Scaled Picture Graphs — Read the Key is a free printable Grade 3 math worksheet on reading a picture graph where each picture stands for 2, 5 or 10, aligned to Common Core standard 3.MD.B.3. It prints 5 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 6 of 25 · the same problems every time you open this link.

One paper per student

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Scaled Picture Graphs — Read the Key

3.MD.B.3

NameDate

Use the picture graph to answer.

Frogs	★
Horses	★★★★
Dogs	★★★★★★
Rabbits	★★★★★

Each ★ stands for 10.

How many more Dogs than Frogs?

Dogs	★★
Frogs	★★★★★
Horses	★★★
Mice	★★★

Each ★ stands for 10.

How many more Frogs than Dogs?

Mice	★
Dogs	★★★★★
Birds	★★
Horses	★★★

Each ★ stands for 5.

How many more Dogs than Mice?

Cats	★★★★
Fish	★★★★★★
Frogs	★★★★
Dogs	★★

Each ★ stands for 2.

How many more Fish than Dogs?

Rabbits	★
Birds	★★★★★
Mice	★★
Fish	★★★★★★

Each ★ stands for 2.

How many more Fish than Rabbits?

LessonPrint · 3.MD.B.3 · Set 6 · free to copy for classroom use

Answer key — Scaled Picture Graphs — Read the Key

Set 6. Prints on its own sheet.

1.50
2.30
3.20
4.8
5.10

More practice for 3.MD.B.3

Draw and read picture graphs and bar graphs where one picture or one square stands for more than one.

Teaching this next? Scaled Picture and Bar Graphs is the 50-minute plan for it, with the misconceptions to expect.

All Grade 3 worksheets

Last reviewed 2026-09-05. Aligned to 3.MD.B.3 of the Common Core State Standards for Mathematics.