Unit 10 Review

14 + 53 + 29 + 72 =

• 158

• 168

• 178

• 169

173 - 48

• 134

• 124

• 125

• 135

156 - 24 + 35

32 - 9 - __ = 14

Susie went on a hike. Susie saw 14 ladybugs, 17 spiders, and some ants. In all I saw 55 insects. How many ants did I see?

In my closet, I have 30 dresses. I have 13 red dresses. I have some blue dresses and 7 green dresses. How many blue dresses do I have?

Draw a strip diagram to match.

My older sister has 36 barbies. My younger sister has 23 barbies. How many more barbies does my older sister have than my younger sister?

67 + 26 - 32

• 61

• 125

• 81

• 73

26 + __ = 57

355 - 123

• 231

• 132

• 478

• 232