Unit 5 Review Jeopardy Game

Adjusting Addends

10

What is the sum? 

35 + 49 = ? 

84

20

Adjust the Addends to find the sum of 45 + 38 = ? 

83

30

How can you adjust addends to find 48 + 33? Choose all the correct answers. 

A. 49 + 32

B. 50 + 31 

C. 45 + 30 

D. 47 + 32

B and C

40

How can you adjust the addends to find 47 + 32? Choose the two correct answers. 

A. 50 + 29

B. 48 + 31 

C. 49 + 30 

D. 46 + 33 

A and C 

50

Adjust the Addends to find the sum of 48 + 26. 

50 + 24 or 44 + 30 

74 

10's and 1's Jumps

10

Find the sum of 35 + 24 

59

20

Find the sum of 15 + 52

67

30

Find the sum of 47 + 36

83

40

Find the sum of 53 + 28

81

50

Find the sum of 15 + 29

44

Base-ten shorthand

10

Find the sum of 22 + 13

35

20

Find the sum of 45 + 37

82

30

Find the sum of 22 + 34.

56

40

Find the sum of 73 + 14. 

87

50

Find the sum of 49 + 25

74

Decomposing Addends

10

How can you decompose the second addend to make a 10 with the first addend? 

                             7 + 5 = ? 

A. 1 + 4        B. 3 + 2       C. 2 + 2     D. 0 + 5 

B. 3 + 2 

20

How can you decompose the addends 58 + 25? 

50 + 8 and 20 + 5

30

How can you decompose the second addend in 8 + 9 to make a double with the first addend? 

8 + 1 

40

How can you decompose the addends 47 + 39?

40 + 7 and 30 + 9 

70 + 16 

86 

50

How can you decompose the second addend in 6 + 9 to make a double with the first addend? 

A. 6 + 2

B. 6 + 1

C. 6 + 3

D. 9 + 1

C. 6 + 3

Word Problems

10

Emily buys 15 toy cars at the store. Brooke gives her 23 more toy cars. Kim also gives Emily 19 more car toys. How many car toys does Emily have in all? 

57 toy cars

20

Dorian buys 39 apples and 23 bananas. How many apples and bananas does Dorian buy in all? Use base-ten shorthand to solve the problem. 

62

30

Alex has 24 potatoes in his garden. He plants 17 more potatoes. How many potatoes does Alex have in his garden in all? Use 10's and 1's jumps on a number line to solve. 

41 potatoes 

40

Lily spends 34 minutes swimming on Monday and 22 minutes on Tuesday. How many minutes does Lily spend swimming all together? 

56 minutes. 

50

Jace gets 14 pencils from Jaxson and 26 from Devon. Adjust these addends to find the total amount of pencils Jace has all together. 

40