Worksheets · Pre-Algebra

Bar graph worksheet for Pre-Algebra

Check what one gridline is worth before reading anything: on one graph it is 1, on the next it is 25. Every bar here ends exactly on a gridline, so each value can be read exactly.

Also taught in Statistics, at its own level and with its own examples.

Select your difficulty

Pick more than one for a sheet that mixes them.

The preview can look cramped on a phone. The PDF and printed sheet come out normal.

Free math worksheets at sigmaprep.io/worksheets© 2026 Sigma Prep

Sigma Prep · sigmaprep.io/worksheets

Name

Bar Graphs

Date Period

Use or make a bar graph to answer each question.

  1. Read a bar graph

    How many cans were collected on Tuesday?Cans Collected020406080100CansMonTueWedThuFri
  2. How many students chose soccer as their favorite sport?Favorite Sport024681012StudentsSoccerTennisGolfTrackSwim
  3. How many votes did the lake get for the class trip?Class Trip Vote051015202530VotesZooParkLakeFarmMuseum
  4. How many pounds of plums did the market sell?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes

  1. Find how many more

    How many more students picked pizza than tacos?Lunch Choices0246810StudentsPizzaTacosSaladSoupPasta
  2. How many more students chose tennis than track?Favorite Sport024681012StudentsSoccerTennisGolfTrackSwim
  3. How many more pounds of apples than plums did the market sell?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes
  4. How many more pounds of limes than apples did the market sell?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes

  1. Find the total from a bar graph

    How many students were asked in all?Favorite Sport024681012StudentsSoccerTennisGolfTrackSwim
  2. How many students picked a lunch in all?Lunch Choices0246810StudentsPizzaTacosSaladSoupPasta
  3. How many pounds of fruit did the market sell in all?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes

  1. Find how many times as many

    How many times as many pounds of limes as plums did the market sell?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes
  2. How many times as many students picked tacos as picked pasta?Lunch Choices024681012StudentsPizzaTacosSaladSoupPasta
  3. How many times as many cans were collected on Wednesday as on Tuesday?Cans Collected020406080100120CansMonTueWedThuFri

  1. Make a bar graph from a table

    Make a bar graph of the data.StudentAnaBenCalDeeEliBooks246128Books Read024681012BooksAnaBenCalDeeEli
  2. Make a bar graph of the data.LunchSoupPastaTacosSaladPizzaStudents1248102Lunch Choices024681012StudentsSoupPastaTacosSaladPizza
  3. Make a bar graph of the data.DayMonTueWedThuFriCans4010203050Cans Collected01020304050CansMonTueWedThuFri

  1. Read a double bar graph

    How many tickets did the boys sell in all?Tickets SoldTickets05101520JanFebMarAprMayBoysGirls
  2. In January, how many more tickets did the boys sell?Tickets SoldTickets024681012JanFebMarAprMayBoysGirls
  3. In March, how many more tickets did the girls sell?Tickets SoldTickets0510152025JanFebMarAprMayBoysGirls

Free math worksheets at sigmaprep.io/worksheets© 2026 Sigma Prep

Sigma Prep · sigmaprep.io/worksheets

Name

Bar GraphsAnswer keyVersion 1

Date Period

Use or make a bar graph to answer each question.

  1. Read a bar graph

    How many cans were collected on Tuesday?Cans Collected020406080100CansMonTueWedThuFri20
  2. How many students chose soccer as their favorite sport?Favorite Sport024681012StudentsSoccerTennisGolfTrackSwim4
  3. How many votes did the lake get for the class trip?Class Trip Vote051015202530VotesZooParkLakeFarmMuseum15
  4. How many pounds of plums did the market sell?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes60

  1. Find how many more

    How many more students picked pizza than tacos?Lunch Choices0246810StudentsPizzaTacosSaladSoupPasta2
  2. How many more students chose tennis than track?Favorite Sport024681012StudentsSoccerTennisGolfTrackSwim6
  3. How many more pounds of apples than plums did the market sell?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes50
  4. How many more pounds of limes than apples did the market sell?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes40

  1. Find the total from a bar graph

    How many students were asked in all?Favorite Sport024681012StudentsSoccerTennisGolfTrackSwim36
  2. How many students picked a lunch in all?Lunch Choices0246810StudentsPizzaTacosSaladSoupPasta30
  3. How many pounds of fruit did the market sell in all?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes200

  1. Find how many times as many

    How many times as many pounds of limes as plums did the market sell?Fruit Sold This Week0102030405060PoundsApplesPearsPlumsFigsLimes3
  2. How many times as many students picked tacos as picked pasta?Lunch Choices024681012StudentsPizzaTacosSaladSoupPasta5
  3. How many times as many cans were collected on Wednesday as on Tuesday?Cans Collected020406080100120CansMonTueWedThuFri2

  1. Make a bar graph from a table

    Make a bar graph of the data.StudentAnaBenCalDeeEliBooks246128Books Read024681012BooksAnaBenCalDeeEliAna 2,  Ben 4,  Cal 6,  Dee 12,  Eli 8
  2. Make a bar graph of the data.LunchSoupPastaTacosSaladPizzaStudents1248102Lunch Choices024681012StudentsSoupPastaTacosSaladPizzaSoup 12,  Pasta 4,  Tacos 8,  Salad 10,  Pizza 2
  3. Make a bar graph of the data.DayMonTueWedThuFriCans4010203050Cans Collected01020304050CansMonTueWedThuFriMon 40,  Tue 10,  Wed 20,  Thu 30,  Fri 50

  1. Read a double bar graph

    How many tickets did the boys sell in all?Tickets SoldTickets05101520JanFebMarAprMayBoysGirls75
  2. In January, how many more tickets did the boys sell?Tickets SoldTickets024681012JanFebMarAprMayBoysGirls8
  3. In March, how many more tickets did the girls sell?Tickets SoldTickets0510152025JanFebMarAprMayBoysGirls10

Free math worksheets at sigmaprep.io/worksheets© 2026 Sigma Prep

How to do these

Bars of 30 and 10. How many times as many?

  1. Divide the taller bar by the shorter one.
  2. 30 divided by 10.

The answer is 3.

Where students go wrong

Counting gridlines instead of reading the scale. Three gridlines up is 3 only when each one is worth 1.

Also called bar graph, bar graphs, reading bar graphs, interpreting bar graphs or bar chart.

What you can put on this worksheet

Read one bar
How many students picked salad for lunch? — lunch choices: a bar graph of students for pizza, tacos, salad, soup → 1
How many more
How many more students picked pizza than salad? — lunch choices: a bar graph of students for pizza, tacos, salad, soup → 3
The total
How many students picked a lunch in all? — lunch choices: a bar graph of students for pizza, tacos, salad, soup → 13
How many times as many
How many times as many students picked pizza as picked salad? — lunch choices: a bar graph of students for pizza, tacos, salad, soup → 4
Percent of the total
What percent of the week's cans were collected on Tuesday? — cans collected: a bar graph of cans for mon, tue, wed, thu → 20%
Mean, median, range and IQR
Find the mean of the data in the graph. — rainy days: a bar graph of days for jan, feb, mar, apr, may → 3.8
Make a bar graph from a table
Make a bar graph of the data.
StudentAnaBenCalDeeBooks4513 — books read: a bar graph of books for ana, ben, cal, dee → Ana 4,  Ben 5,  Cal 1,  Dee 3
Double bar graphs
In March, how many more tickets did the girls sell? — a double bar graph of boys and girls for jan, feb, mar, apr → 10

Questions about these worksheets

Yes. Every bar graph sheet is free to print and free to download as a PDF. There is no account to make, no email to hand over and no limit on how many you take.

Yes. The answer key prints on a second page, and you can choose whether it shows each question beside its answer or just the answers in a list.

Yes. Print straight from the page, or download the PDF and print that. The sheet is laid out for paper rather than squeezed off a screen, so there is room to work under each question, and the answer key comes out on its own page.

Pre-Algebra is usually taken around 7th or 8th grade, though schools vary and plenty of students meet it earlier or later. Pick the difficulty rather than the grade: the easy level suits a first lesson on it, the hard level suits review before a test.

Yes, as many as you like. The questions are built fresh each time rather than picked from a fixed set of files, so pressing Generate gives a new sheet. That is what you want for a second class, a retake, or two students sitting next to each other.

That is the closest comparison, and Kuta Software is good software. It is also paid software you install on a computer. These worksheets run in a browser tab for free, with no account and nothing to install. Like Kuta, the bar graph questions are generated when you ask for them rather than pulled from a fixed set of files, so two classes never get the same sheet, and the answer key comes with it.

Yes. There are three levels, and you can tick more than one for a sheet that mixes them, in which case the questions come out easiest first. The harder levels are not just larger numbers: they ask for something the easy ones do not.

You pick from 8: read one bar, how many more, the total, how many times as many, percent of the total, mean, median, range and iqr, make a bar graph from a table and double bar graphs. Tick as many as you want and set how many of each, or let it spread them evenly.

Counting gridlines instead of reading the scale. Three gridlines up is 3 only when each one is worth 1.