Pie Chart Examples
Last reviewed on 2026-05-22.
178 editable templates built from verified data
About the gallery
Every example here uses data that is stable over time: physical constants, mathematical certainties, and historical compositions that won't change next year. Each page cites its source so you can verify the numbers. Click any example to open it in the maker pre-filled — edit the labels, swap the values, change colors, export as PNG or SVG.
Agriculture
Major Global Crops by Production Tonnage
Cereal grains dominate global crop production. Sugarcane, by raw tonnage, is the single largest crop, followed closely b…
View example →Global Livestock Population by Species
Chickens vastly outnumber every other livestock species on Earth — roughly 25 billion at any given time. Cattle, pigs, s…
View example →Global Land Use
Of Earth's habitable land area, about half is used for agriculture. Forests cover most of the rest, with urban and other…
View example →Agricultural Land by Use
Of the world's agricultural land, the majority is used for livestock — either as pasture or for growing feed crops. Only…
View example →World Forests by Type
Earth's ~4 billion hectares of forest divide among boreal, temperate, and tropical types. Tropical forests are the large…
View example →Earth's Carbon Storage by Reservoir
Most of Earth's carbon is stored in the oceans, with the rest split between fossil fuels, soils, and the atmosphere. Liv…
View example →Art
the Italian Renaissance Periods by Duration
The Italian Renaissance is conventionally divided into three periods: Early (~1400–1495), High (~1495–1520), and Late or…
View example →the Golden Ratio Division
The golden ratio (φ ≈ 1.618) divides a whole into two parts where the ratio of the whole to the larger part equals the r…
View example →Astronomy
Solar System Mass (Excluding the Sun)
The Sun holds 99.86% of the Solar System's mass. Of the remaining 0.14%, Jupiter alone accounts for about 71%, and Satur…
View example →Planet Volumes in the Solar System
The four gas giants account for over 99% of total planet volume in the Solar System. Volumes given in Earth-volume units…
View example →the Moon's Elemental Composition
The Moon's surface (regolith and crust) is composed primarily of oxygen, silicon, and a handful of metals. Composition b…
View example →Stars by Spectral Class (Main Sequence)
Main-sequence stars in the Milky Way are dominated by small, cool M-class red dwarfs — roughly 76% of all main-sequence…
View example →Galaxy Types in the Observable Universe
Galaxies fall into three broad morphological types per the Hubble classification: spiral, elliptical, and irregular. Spi…
View example →the Universe's Composition (Mass-Energy)
The total mass-energy content of the observable universe is dominated by dark energy, with dark matter second and ordina…
View example →the Milky Way: Stars vs Other Matter
The Milky Way's mass is overwhelmingly dominated by dark matter. Stars, gas, dust, and the central supermassive black ho…
View example →Asteroid Belt Mass by Largest Bodies
The asteroid belt's total mass is roughly 4% of the Moon's. A handful of large bodies dominate: Ceres alone accounts for…
View example →a Comet Nucleus Composition
Comet nuclei are 'dirty snowballs' — mostly water ice, with dust, frozen gases, and complex organic molecules. Compositi…
View example →Exoplanet Discoveries by Detection Method
Of the ~5,000+ confirmed exoplanets, the transit method (used by Kepler and TESS) has identified the vast majority. Radi…
View example →Active Solar System Spacecraft by Destination
Of the spacecraft that have explored beyond Earth's atmosphere, Mars and the Moon have received by far the most missions…
View example →Biology
Human Blood Composition
Human blood is roughly 55% plasma and 45% formed elements (cells and platelets). Of the cells, red blood cells dominate…
View example →ABO Blood Type Distribution (US)
The US population's blood types follow a stable distribution. O+ is the most common at about 38%; the rare AB- type acco…
View example →Human Bones by Body Region
An adult human skeleton has 206 bones, distributed across major body regions. The hands and feet together hold over half…
View example →Human Muscle Fiber Types (Average)
The average sedentary adult's skeletal muscle is roughly 50% slow-twitch (Type I) and 50% fast-twitch (Types IIa and IIx…
View example →Described Animal Species by Phylum
Of ~1.5 million described animal species, arthropods (insects, crustaceans, arachnids) dominate, accounting for over 80%…
View example →Vertebrate Species by Class
Among ~70,000 described vertebrate species, fish (counted as a paraphyletic group) make up the largest share. Birds, rep…
View example →Insect Species by Order
Beetles (Coleoptera) alone account for roughly 40% of all described insect species — and roughly a quarter of all known…
View example →Primate Species by Group
There are about 500 known primate species, divided across several major groups. Monkeys (Old World and New World combine…
View example →Earth's Tree of Life by Domain
All life on Earth divides into three domains: Bacteria, Archaea, and Eukarya. By described species count, eukaryotes (pl…
View example →Cells in the Human Body by Type
The human body contains about 37 trillion cells. Red blood cells make up the overwhelming majority by count — roughly 84…
View example →the Human Gut Microbiome by Phylum
The human gut hosts roughly 38 trillion microbes — comparable to the number of human cells in the body. Two bacterial ph…
View example →Human DNA Base Pair Composition
Human DNA contains four nucleotide bases: A, T, G, C. They pair specifically (A-T, G-C), and the human genome is roughly…
View example →Amino Acids by Type
The 20 standard amino acids that build human proteins fall into chemical groups: nonpolar (hydrophobic), polar uncharged…
View example →the Major Organ Systems
The human body has 11 major organ systems, each performing distinct functions. This pie shows them as equal slices for u…
View example →White Blood Cell Types
The five types of white blood cells (leukocytes) in human blood serve different immune functions. Neutrophils are the mo…
View example →Earth's Terrestrial Biomes by Land Area
Earth's land surface is divided into major biomes by climate and dominant vegetation. Deserts and tropical forests are t…
View example →the Human Brain by Region Volume
The human brain has several major regions. The cerebrum (which handles thinking and voluntary action) accounts for about…
View example →Water in the Human Body by Compartment
The average adult is about 60% water by mass. That body water is split between intracellular fluid (inside cells) and ex…
View example →Human Skin Layers by Thickness
The skin has three main layers: epidermis (outer), dermis (middle, thickest), and hypodermis (innermost). The dermis is…
View example →Major Human Organs by Weight
Skin is the largest single organ in the human body by weight, followed by the liver, brain, and lungs. Average weights f…
View example →the 32 Adult Human Teeth by Type
An adult human has 32 teeth, split among four types: incisors, canines, premolars, and molars. Molars (including wisdom…
View example →Human Spinal Vertebrae
The adult human spine has 33 vertebrae before fusion (24 movable in adults — 7 cervical, 12 thoracic, 5 lumbar — plus th…
View example →the Human Genome by Function
Of the 3 billion base pairs in the human genome, only about 1.5% codes for proteins. The rest includes regulatory sequen…
View example →the Stages of Mitosis
Mitosis divides into five phases: prophase, prometaphase, metaphase, anaphase, and telophase. The full mitotic cycle is…
View example →an Ecological Trophic Pyramid
Energy decreases dramatically up the food chain. Producers (plants) capture ~100% of available solar energy; only about…
View example →Chemistry
Earth's Atmosphere Composition
Earth's atmosphere is mostly nitrogen and oxygen, with a small fraction of argon and trace gases. Composition by volume…
View example →Earth's Crust by Element
Earth's continental crust is composed primarily of oxygen, silicon, and a handful of metals. Composition by mass.…
View example →Elements in the Human Body
The human body is composed primarily of just six elements, with oxygen alone accounting for about 65% of body mass — mos…
View example →Major Ions in Seawater
Seawater's dissolved solids are dominated by sodium and chloride ions — together accounting for about 85% of all ions pr…
View example →Elements in the Periodic Table by Category
The 118 known chemical elements fall into clear categories — metals dominate, with transition metals being the largest s…
View example →the Sun's Elemental Composition
The Sun is overwhelmingly hydrogen and helium, the two lightest elements. All heavier elements combined account for less…
View example →Elemental Abundance in the Universe
By mass, the observable universe is roughly 74% hydrogen and 24% helium, with all other elements combined making up only…
View example →Visible Matter by State in the Universe
Most ordinary matter in the universe exists as plasma — the state of stars and interstellar gas. Solids, liquids, and ga…
View example →the 94 Naturally Occurring Elements by Type
Of the 94 elements that occur naturally on Earth, metals dominate. Most non-metals are concentrated in just two columns…
View example →a Water Molecule by Mass
A water molecule (H₂O) has two hydrogen atoms and one oxygen atom. By mass, oxygen accounts for 88.8% — hydrogen's contr…
View example →Table Salt (NaCl) by Mass
Sodium chloride splits 39%/61% by mass between sodium and chlorine — the chlorine atom is heavier than the sodium atom.…
View example →Fossil Fuel Composition by Carbon Content
The major fossil fuels differ in their carbon-to-hydrogen ratio. Coal is mostly carbon; natural gas (methane, CH₄) is th…
View example →the Six Stable Noble Gases
Group 18 of the periodic table contains six naturally occurring noble gases (excluding the synthetic oganesson). Each ta…
View example →Color
the 12-Hue Color Wheel
The traditional 12-hue color wheel divides into 3 primaries, 3 secondaries, and 6 tertiaries — each spanning 30° of the…
View example →RGB Color Channels
Digital color is built from three channels: Red, Green, and Blue — each contributing equally to the full color space. A…
View example →CMYK Color Channels
The four-color printing process uses Cyan, Magenta, Yellow, and Key (black) inks. Each takes a quarter of the four-chann…
View example →Colors by Temperature
In color theory, the color wheel divides roughly in half between 'warm' colors (reds, oranges, yellows) and 'cool' color…
View example →Color Models by Primary Count
Different color models use different numbers of primaries. RGB (digital) uses 3, RYB (traditional artist) uses 3, CMYK (…
View example →Finance
the 50/30/20 Budget Rule
The 50/30/20 rule is a personal finance framework popularized by Senator Elizabeth Warren: 50% of after-tax income to ne…
View example →the Rule of 72 — Years to Double Your Money
The Rule of 72 estimates how long it takes for an investment to double at a given annual return: divide 72 by the rate.…
View example →the Classic 60/40 Investment Portfolio
The '60/40' portfolio — 60% stocks, 40% bonds — is the standard benchmark for balanced investing, taught in finance for…
View example →the Eisenhower Matrix Quadrants
President Eisenhower's time-management framework splits tasks into four quadrants by urgency and importance. Used as equ…
View example →Food
a Chicken Egg's Composition
A standard chicken egg is roughly 58% white, 31% yolk, and 11% shell by weight. The shell is mostly calcium carbonate.…
View example →Whole Milk Composition
Whole cow's milk is about 87% water, with the remaining 13% split among fat, protein, lactose (sugar), and minerals.…
View example →Wine Grape Composition
A wine grape is roughly 80% pulp (juice and water), 14% skin, and 6% seeds and stems. The skin contains the pigments and…
View example →a Watermelon's Composition
Watermelon is one of the most water-rich common foods — about 92% water by mass. The rest is mostly sugars (fructose and…
View example →Whole Wheat Bread Composition
Whole wheat bread is roughly 38% water, 49% carbohydrates, 11% protein, with small amounts of fat and ash (minerals). Co…
View example →Honey Composition
Honey is mostly sugar (fructose and glucose) and water, with tiny amounts of other compounds that give different honeys…
View example →a Roasted Coffee Bean's Composition
A roasted coffee bean is mostly carbohydrates and water, with smaller amounts of fats, proteins, chlorogenic acids, and…
View example →Games
Chess Piece Values per Side
Standard chess piece point values (used for material assessment) are pawn=1, knight=3, bishop=3, rook=5, queen=9. A side…
View example →Monopoly Property Color Groups
The classic Monopoly board has 22 colored properties in 8 color groups, plus 4 railroads and 2 utilities. The brown and…
View example →Scrabble Tile Counts by Letter Group
The 100 tiles in a standard English Scrabble set are weighted by letter frequency. Vowels and the most common consonants…
View example →a Chess Board's Squares by Color
A chess board has 64 squares — 32 light and 32 dark — alternating in an 8x8 grid. A perfectly even two-slice pie.…
View example →UNO Card Deck by Type
A standard UNO deck has 108 cards: 76 number cards (0–9 in four colors), 24 action cards (Skip, Reverse, Draw Two — 8 of…
View example →a Tarot Deck by Card Type
A standard tarot deck has 78 cards: 22 Major Arcana (numbered trumps) and 56 Minor Arcana (four suits of 14 cards each).…
View example →a Go Board's Intersections by Color
A standard Go board has 19x19 = 361 intersections. In a balanced game played to the end, captured territory and stones d…
View example →Pool / Billiards Balls
A standard pool (American billiards) set has 16 balls: 7 solid-colored, 7 striped, the 8-ball, and the white cue ball.…
View example →a Standard Dartboard's Scoring Zones
A standard dartboard has 20 numbered segments arranged around a circle, plus inner bullseye (50) and outer bull (25). Th…
View example →Geography
Earth's Surface: Land vs Water
Earth's surface is roughly 71% water and 29% land. This proportion is a fundamental geographic constant, derived from sa…
View example →Continents by Land Area
The seven continents vary enormously in area. Asia alone covers nearly a third of Earth's total land. Values in million…
View example →Ocean Basins by Area
Earth's surface water is divided into five named ocean basins. The Pacific alone is larger than all land area on Earth c…
View example →Earth's Water Distribution
Of all the water on Earth, 96.5% is saline ocean water. Only 2.5% is fresh, and most of that is locked in ice caps and g…
View example →Largest US States by Area
The 10 largest US states by total area, including Alaska — which is more than twice the size of Texas. Values in thousan…
View example →the Great Lakes by Water Volume
The five Great Lakes hold roughly 21% of Earth's surface freshwater. Superior is the largest by volume, holding more wat…
View example →Compass Directions
An 8-point compass divides a full 360° rotation into eight 45° wedges: N, NE, E, SE, S, SW, W, NW. The basis for orienta…
View example →World Population by Hemisphere
About 90% of the world's population lives in the Northern Hemisphere. This long-standing imbalance is driven by the simp…
View example →World Land Area by Hemisphere
About 68% of Earth's land area lies in the Northern Hemisphere — a structural geographic asymmetry that explains why so…
View example →the World's Longest Rivers
The world's six longest rivers each exceed 5,000 km. The Nile and the Amazon are nearly tied (sources differ on which is…
View example →the World's 10 Highest Mountains
The 10 highest mountains on Earth are all in the Himalayas or Karakoram ranges. All exceed 8,000 m — the so-called 'eigh…
View example →the World's Largest Deserts
Antarctica is technically the largest desert on Earth — desert is defined by precipitation, not heat. The Sahara is the…
View example →Major Tectonic Plates by Area
Earth's lithosphere is divided into about 15 major tectonic plates plus dozens of minor ones. The seven largest cover mo…
View example →US Census Regions by Area
The US Census Bureau divides the country into four regions. The West is by far the largest by area, driven by Alaska's e…
View example →UK Constituent Countries by Area
The United Kingdom consists of four constituent countries. England is the largest by both area and population; Northern…
View example →the US Flag — Stars vs Stripes Count
The US flag has 50 stars (one per state) and 13 stripes (one per original colony). Counts are fixed by US law (4 U.S.C.…
View example →Language
Vowels vs Consonants in the English Alphabet
The English alphabet has 26 letters: 5 vowels (A, E, I, O, U) and 21 consonants. Y is sometimes counted as a semi-vowel…
View example →Most Common English Letters
Letter frequencies in English text follow a stable distribution dominated by E, T, A, O, I, N. These frequencies are rem…
View example →English Words by Part of Speech
Of the entries in a typical English dictionary, nouns dominate, followed by verbs, adjectives, and adverbs. Approximate…
View example →Scrabble Tile Distribution by Point Value
The 100 tiles in a standard English Scrabble set are weighted by point value, which roughly inverses letter frequency. C…
View example →the Least Common English Letters
The 10 least-used letters in English (J, Q, X, Z, etc.) together account for less than 3% of letters in typical text. Z…
View example →Indo-European Language Family Branches
The Indo-European language family is spoken by about 3.2 billion people worldwide. Indo-Iranian (Hindi, Bengali, Persian…
View example →Major Language Families by Speakers
Of about 7,000 documented languages, most fall into a handful of large families. Indo-European and Sino-Tibetan together…
View example →World Writing Systems by User Population
The Latin alphabet is used by the largest share of the world's population, followed by Chinese characters and the Devana…
View example →Punctuation Frequency in English Text
In written English, commas and periods dominate by a wide margin — together they account for over 80% of all punctuation…
View example →Word Length in English by Syllable Count
Most English words are one or two syllables. Words of four or more syllables are uncommon in everyday speech and writing…
View example →Morse Code Symbol Lengths for English Letters
Morse code uses dot and dash combinations of 1 to 4 symbols per English letter. Letter assignment was designed to give f…
View example →Mathematics
Sum Outcomes for Two Six-Sided Dice
When you roll two fair six-sided dice, the 36 possible outcomes distribute unevenly among the 11 possible sums. Seven is…
View example →a Standard Playing Card Deck
A standard 52-card deck splits evenly into four suits of 13 cards each — Hearts, Diamonds, Clubs, and Spades.…
View example →European Roulette Wheel Numbers
A European (single-zero) roulette wheel has 37 pockets: 18 red, 18 black, and one green zero. The house edge comes from…
View example →Three Coin Flip Outcomes
Three fair coin flips have eight equally likely outcomes (2³). Grouping by number of heads gives a binomial distribution…
View example →Yahtzee Scoring Categories
Yahtzee has 13 scoring categories split between the Upper Section (6 categories — Aces through Sixes) and the Lower Sect…
View example →Circle Quadrants
A circle divides naturally into four equal quadrants of 90° each — the basis for the Cartesian coordinate system. Quadra…
View example →a Triangle's Interior Angles
The interior angles of any triangle sum to exactly 180°. Shown is an equilateral triangle (three 60° angles); change the…
View example →a Square's Interior Angles
A square's four interior angles each equal 90°, summing to 360° — the same as any quadrilateral.…
View example →Five-Card Poker Hand Probabilities (Order of Magnitude)
Of the 2,598,960 possible five-card poker hands, most are 'no pair' (50.1%) or just 'one pair' (42.3%). Premium hands (s…
View example →Benford's Law — First Digit Distribution
In many real-world numerical datasets (populations, river lengths, stock prices), the digit '1' appears as the leading d…
View example →a Rubik's Cube by Face Color
A standard Rubik's Cube has 54 colored stickers — 9 per face, distributed equally across six colors. Each color takes on…
View example →a 20-Sided Die (d20) Outcomes
A fair 20-sided die has 20 equally likely outcomes — each with a 5% probability. The basis for tabletop role-playing sys…
View example →a Circle Divided by π Radians
A full circle is 2π radians (360°). The most common reference angles divide it into halves (π = 180°), thirds (2π/3 = 12…
View example →Nodes per Level in a Balanced Binary Tree
In a perfect binary tree, each level has 2^(level-1) nodes. A 5-level tree has 1 + 2 + 4 + 8 + 16 = 31 total nodes — hal…
View example →the First Eight Fibonacci Numbers
The Fibonacci sequence starts 1, 1, 2, 3, 5, 8, 13, 21 — each number is the sum of the two before it. The ratio between…
View example →Music
Note Values in a Whole Note
Musical note durations are defined as fractions of a whole note. A whole note equals 2 half notes, 4 quarter notes, 8 ei…
View example →the 12-Tone Chromatic Scale
Western music divides the octave into 12 equal semitones, forming the chromatic scale. Each note takes an equal 1/12 (30…
View example →Major Scale Step Sizes
The major scale uses a fixed pattern of intervals: whole-whole-half-whole-whole-whole-half. Five whole steps and two hal…
View example →a Standard Symphony Orchestra by Section
A typical full-sized symphony orchestra (~100 musicians) divides into four families. Strings make up the largest section…
View example →Standard Guitar Tuning
A standard six-string guitar tunes to E-A-D-G-B-E from lowest to highest. The strings span four octaves of pitch.…
View example →Common Music Time Signatures by Use
Most popular music is written in 4/4 time. Waltzes and other triple-meter pieces use 3/4. Other time signatures are far…
View example →a Standard 88-Key Piano
A full piano has 88 keys: 52 white (natural notes A through G across 7 octaves plus extras) and 36 black (sharps and fla…
View example →a Standard 5-Piece Drum Kit
A standard 'five-piece' drum kit includes the bass drum, snare, two toms, and a floor tom — plus cymbals (which aren't c…
View example →a Standard Violin's Four Strings
The violin has four strings tuned to G, D, A, E — each string spans a perfect-fifth interval from the next. Equal slices…
View example →Common Musical Clefs
The most common clefs in Western music are treble (G clef), bass (F clef), alto (C clef), and tenor (C clef). Treble and…
View example →the Circle of Fifths (12 Major Keys)
The circle of fifths organizes the 12 major keys of Western music around a circle, each separated from its neighbors by…
View example →Nutrition
Calories per Gram by Macronutrient
The three primary macronutrients deliver different amounts of energy per gram: fat (9), protein (4), carbohydrates (4).…
View example →the Harvard Healthy Eating Plate
The Harvard School of Public Health's Healthy Eating Plate recommends filling half your plate with vegetables and fruits…
View example →an Avocado's Macronutrient Composition
Avocados are unusual among fruits — they're high in fat (mostly heart-healthy monounsaturated fat) and low in sugar. Mac…
View example →Sports
Olympic Medals per Event
Every Olympic event awards three medals: gold, silver, and bronze. A perfectly even three-way pie — though the medals th…
View example →Soccer Positions on the Field
A standard 11-a-side soccer team fields one goalkeeper plus 10 outfield players (defenders, midfielders, and forwards in…
View example →Baseball Defensive Positions
A baseball defense has 9 players in fixed positions: pitcher, catcher, four infielders (1B, 2B, 3B, SS), and three outfi…
View example →the Four Tennis Grand Slam Tournaments
The four annual Grand Slam tennis tournaments split the calendar across continents and surfaces: Australian Open (hard),…
View example →Basketball Positions
A standard basketball team has five players on the court at once, in five distinct positions: point guard, shooting guar…
View example →American Football Positions (Offense)
An American football team fields 11 offensive players: 5 offensive linemen, 1 quarterback, plus a mix of running backs,…
View example →Rugby Union Positions
A rugby union team fields 15 players: 8 forwards (the 'pack') and 7 backs. Forwards focus on possession; backs on attack…
View example →Cricket Team by Role
A cricket team has 11 players divided by primary skill: batters, bowlers, all-rounders, and the wicket-keeper. Typical b…
View example →Ice Hockey Positions
An ice hockey team has six players on the ice: three forwards (left wing, center, right wing), two defensemen, and one g…
View example →Volleyball Positions
A volleyball team has six players on the court, split among specialized roles: setter, outside hitters, opposite, middle…
View example →Summer Olympic Sports by Medal Events
The Summer Olympics awards over 300 medal events across 33+ sports. Athletics (track and field) has the most individual…
View example →a Marathon by Distance Quarters
A marathon is 42.195 km (26.219 miles). Runners often pace themselves in quarters — each ~10.5 km — to manage energy acr…
View example →the Five Olympic Rings
The Olympic rings are five interlocking rings in blue, yellow, black, green, and red — representing the five inhabited c…
View example →a Soccer Match's 90 Minutes
A standard soccer (football) match is 90 minutes — two halves of 45 each, with a 15-minute halftime in between.…
View example →an NBA Game's 48 Minutes
An NBA game has four quarters of 12 minutes each, totaling 48 minutes of game time (excluding stoppages, timeouts, and o…
View example →an NHL Game's 60 Minutes
An NHL game has three periods of 20 minutes each, totaling 60 minutes of regulation play.…
View example →a Boxing Match's Total Time (12-Round Championship)
A championship boxing match is 12 rounds of 3 minutes each, with 1-minute rest periods between rounds — 36 minutes of fi…
View example →the Four Competitive Swimming Strokes
Competitive swimming has four recognized strokes: freestyle (front crawl), breaststroke, backstroke, and butterfly. Each…
View example →Men's Artistic Gymnastics Events
Men's artistic gymnastics has six events: floor exercise, pommel horse, still rings, vault, parallel bars, and horizonta…
View example →Statistics
Technology
IPv4 Address Space by Class
The original IPv4 addressing scheme divided the ~4.3 billion addresses into five classes (A, B, C, D, E). Class A alone…
View example →HTTP Response Status Categories
HTTP response codes fall into five categories: 1xx informational, 2xx success, 3xx redirection, 4xx client error, 5xx se…
View example →ASCII Character Categories
The 128-character ASCII table divides into control characters, printable characters, and a few special ones. Most ASCII…
View example →a Byte's Bits
One byte equals 8 bits. Each bit is a single binary digit (0 or 1). Shown as 8 equal slices of one byte.…
View example →Basic Emoji Categories on Unicode
The Unicode standard defines emoji across several broad categories. Smileys and people make up the largest single catego…
View example →Time
Hours in a Day
A 24-hour day divides cleanly into a pie of 24 equal slices (each 15°). Use this template to visualize a sample daily ro…
View example →Days of the Week
Seven equal slices, one per day. Use this template for weekly time logging — replace the equal values with actual hours…
View example →Weekdays vs Weekend
A standard 7-day week splits 5/2 into weekdays and weekend — a fundamental rhythm of most work and school schedules.…
View example →Months by Day Count
The 12 months of the Gregorian calendar have either 28 (29 in leap years), 30, or 31 days. Counts shown are months per l…
View example →the Four Seasons
The Gregorian calendar year divides into four meteorological seasons of roughly equal length (~3 months each).…
View example →Minutes in an Hour
An hour contains 60 minutes — commonly visualized in quarters (15-minute blocks) on a clock face. The quarters chart sho…
View example →the Year by Fiscal Quarter
A calendar year divides into four fiscal quarters of three months each — Q1 (Jan–Mar), Q2 (Apr–Jun), Q3 (Jul–Sep), Q4 (O…
View example →the Year by Half
Common in finance and reporting: a year split into two halves (H1 = Jan–Jun, H2 = Jul–Dec). Roughly 50/50 with H2 slight…
View example →the Gregorian Leap Year Cycle
In any 400-year period of the Gregorian calendar, 97 years are leap years and 303 are common years. The rule: divisible…
View example →the 12 Zodiac Signs by Calendar Span
The 12 astrological zodiac signs each span roughly 30 days of the calendar year — defined by the Sun's position along th…
View example →the Chinese Zodiac Cycle
The Chinese zodiac repeats on a 12-year cycle, with one animal sign per year. Equal slices for an equal-duration cycle.…
View example →a Clock Face (12 Hour Markers)
An analog clock face has 12 equally-spaced hour markers, each 30° apart — making a perfectly even 12-slice pie.…
View example →Transport
a Boeing 747-400 Seating by Class
A typical Boeing 747-400 in three-class international configuration seats around 416 passengers, split between First, Bu…
View example →the Global Merchant Fleet by Type
The world's merchant shipping fleet (~50,000+ vessels) is dominated by general cargo ships and bulk carriers. Tankers (o…
View example →the International Space Station by Module Origin
The ISS is composed of 16 pressurized modules contributed by NASA (USA), Roscosmos (Russia), ESA (Europe), JAXA (Japan),…
View example →