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Brain Warm-Up

Grade 7 · A 4-puzzle mix for Grade 7.

Name: ______________
1

Find the Sum

In each group, one number equals two of the others added or multiplied together. Circle it.

2

Fraction Workout

Fill the equal fraction, or write < , > , = between the two fractions.

18 13
34 = 8
48 36
14 = 16
13 = 9
3

Number Square

Fill the empty squares so every row and every column adds up to the number shown.

31366461621

Rows & columns add to 78

241420161822

Rows & columns add to 48

4

Missing Number

Find the number that makes each equation true.

533 − = 291
522 − = 390
35 ÷ = 7
133 + = 912
285 + = 795
2 × = 22