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Tally Chart – Definition, Examples | EDU.COMEDU.COMResourcesBlogGuidePodcastPlanBackHomesvg]:size-3.5">Math Glossarysvg]:size-3.5">Tally ChartTally Chart – Definition, ExamplesTable of ContentsTally Charts Definition of Tally Charts

A tally chart, also known as a tally table, is a simple and visual method of data representation used to record and count occurrences of items or events. In a tally chart, tally marks represent individual items or frequency, making calculations simple and convenient. Tally charts are often used for tasks like taking attendance, collecting survey data, or keeping track of scores. They offer a quick and efficient way to organize and visualize data, especially when dealing with smaller quantities.

Tally marks are a form of numeral used for counting and recording frequencies, typically organized in groups of five for easier counting. Each line is used to represent one occurrence. The counting system uses vertical lines (|) for the first four occurrences, and the fifth occurrence is marked with a diagonal line across the previous four lines. This pattern of four vertical lines crossed by one diagonal line is sometimes called a "Five-Bar Gate" and makes it easier to count large numbers quickly.

Examples of Tally Charts Example 1: Creating a Tally Chart for Favorite Fruits Problem:

Ms. Smith records the favorite fruit of every student in her class of 30. The data collection looks like this:

Apple, Orange, Grapes, Strawberry, Banana, Strawberry, Grapes, Apple, Apple, Banana, Apple, Banana, Strawberry, Apple, Banana, Grapes, Apple, Orange, Strawberry, Grapes, Orange, Banana, Strawberry, Strawberry, Strawberry, Banana, Banana, Orange, Banana, Grapes.

Step-by-step solution:

Step 1, Look at the raw data and find the different categories. The different fruits make 5 categories — Apple, Orange, Grapes, Strawberry, and Banana.

Step 2, Create a table with columns for each fruit category.

Step 3, For each time a fruit appears in the data, add a tally mark in that fruit's column. Remember to use vertical lines for the first four tallies, and cross the fifth tally diagonally.

Step 4, Count the total tally marks for each fruit:

Apple: 7 marks (卌 ||) Orange: 4 marks (||||) Grapes: 5 marks (卌) Strawberry: 7 marks (卌 ||) Banana: 7 marks (卌 ||)

Creating a Tally Chart for Favorite Fruits

Example 2: Analyzing Quiz Scores Using a Tally Chart Problem:

Suppose there are 30 students in your class. The given data represents the number of points scored by each student in a quiz :

36 15 30 17 16 15 17 20 30 35 18 27 25 18 30 25 18 30 28 25 35 28 30 28 25 36 35 30 25 36

You have to answer the following questions:

How many students got more than 20 points? How many students got the highest number of points? How many students fail the quiz if the passing points are 20? Step-by-step solution:

Step 1, Look at the raw data to organize the quiz scores. List each score in the left side and mark tallies for each occurrence on the right side.

Step 2, Count the tallies for each score:

15: || (2 students) 16: | (1 student) 17: || (2 students) 18: ||| (3 students) 20: | (1 student) 25: 卌 (5 students) 27: | (1 student) 28: ||| (3 students) 30: 卌 | (6 students) 35: ||| (3 students) 36: ||| (3 students)

Step 3, To find how many students got more than 20 points, add up all the frequencies for scores above 20:

25 (5) + 27 (1) + 28 (3) + 30 (6) + 35 (3) + 36 (3) = 21 students

Step 4, To find how many students got the highest score, look at the highest value (36) and its frequency:

36 points: ||| (3 students)

Step 5, To find how many students failed the quiz, add up frequencies for scores less than 20:

15 (2) + 16 (1) + 17 (2) + 18 (3) = 8 students Example 3: Analyzing Ages in a Building Problem:

The given data represents the ages of 30 people in a building:

5 17 30 5 40 17 51 5 62 65 48 23 5 51 17 40 62 65 48 23 30 5 40 30 17 23 39 62 65 48

Make a tally table and answer the following questions:

How many people are below 18 years? How many people are aged between 20 and 40 years? How many people are over 30 years of age? Step-by-step solution:

Step 1, Look at the raw data to organize with the different age groups and mark tallies for each age.

Step 2, Count the tally marks for each age:

5: 卌 (5 people) 17: |||| (4 people) 23: ||| (3 people) 30: ||| (3 people) 39: | (1 person) 40: ||| (3 people) 48: ||| (3 people) 51: || (2 people) 62: ||| (3 people) 65: ||| (3 people)

Step 3, To find how many people are below 18 years, add the frequencies for ages 5 and 17:

5 (5) + 17 (4) = 9 people

Step 4, To find how many people are aged between 20 and 40 years, add the frequencies for ages 23, 30, and 39:

23 (3) + 30 (3) + 39 (1) = 7 people

Step 5, To find how many people are over 30 years of age, add the frequencies for ages 39, 40, 48, 51, 62, and 65:

39 (1) + 40 (3) + 48 (3) + 51 (2) + 62 (3) + 65 (3) = 15 people Comments(7)MMusicTutorIanNovember 4, 2025I've used the tally chart def here to teach my students. It's super clear, and the examples really helped them grasp the concept!

CComposerEveNovember 4, 2025I've used the tally chart def here to teach my students. It's super clear and the examples really helped them grasp the concept!

SStreamerKimNovember 4, 2025I've used the tally chart def here to teach my students. It's super clear, and the examples really helped them grasp the concept!

MCMs. CarterSeptember 17, 2025This tally chart definition and examples were a lifesaver for explaining data collection to my 3rd graders! We even made a class chart for favorite snacks—it really clicked for them!

NNatureLover89September 10, 2025I used this Tally Chart definition and examples to teach my kids how to organize their toy collections—it made counting so fun for them! Great tool for visual learners.

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