Chapter 4 Test

Jill has 58 stickers. Her brother gives her 27 more stickers. How many stickers does Jill have now?

• 31

• 63

• 75

• 85

Which is the same amount as 54 + 38? Choose all that apply.

• 50 + 30 + 4 + 8

• 80 + 12

• 82

• 92

Do you have to regroup to find the sum?

28 + 45

• Yes

• No

Do you have to regroup to find the sum?

40 + 50

• Yes

• No

Do you have to regroup to find the sum?

15 + 83

• Yes

• No

Do you have to regroup to find the sum?

58 + 19

• Yes

• No

Which addition problem can you use regrouping to solve?

• 40 + 27

• 22 + 56

• 38 + 19

Kasey has 42 stamps in her collection. Robbie gives her 28 more stamps. How many stamps does Kasey have now?

• 71

• 70

• 68

• 60

Which is the same amount as 46 + 8 + 4? Choose all that apply.

• 50 + 8

• 40 + 10 + 8

• 40 + 20 + 8

• 58

A store has 18 melons. Another store has 32 melons. A third store has 5 melons. How many melons in all?

• 55

• 60

• 52

• 50