My Math_Grade 5_Chapter 5_2A

Read each question carefully. Write the letter for your answer on the line provided.

Which is the best estimate for

10.47 + 42.5 =

• 54

• 53

• 52

• 51

Read each question carefully. Write the letter for your answer on the line provided.

Which is the best estimate for

57.69 - 41.35 =

• 16

• 17

• 98

• 99

Oscar’s lunch costs $14.32. He hands the cashier $20. About how much change will Oscar receive?

• $4

• $5

• $6

• $7

Last week, the Clearwater CD company had sales of $1,158.79. This week, the company had sales of $6,997.05. Which is the best estimate of the company’s total sales for both weeks?

• $6,000

• $7,000

• $8,000

• $9,000

What is the value of:

52.7 + 9.13

• 43.56

• 59

• 61.21

• 61.83

Tags

CCSS.6.NS.B.3

What is the value of

64.39 + 21.57

• 42.82

• 85.86

• 85.96

• 86

Tags

CCSS.6.NS.B.3

What is the value of

58.99 + 4.01?

• 63.00

• 62.00

• 54.97

• 52.90

Tags

CCSS.6.NS.B.3

Which property is shown below?

(52 + 68) + 38 = 52 + (68 + 38)

• Associative Property

• Commutative Property

• Identity Property

• Distributive Property

Tags

CCSS.7.NS.A.1D

Which property is shown below?

935.82 + 0 = 935.82

• Associative Property

• Commutative Property

• Identity Property

• Distributive Property

Tags

CCSS.HSN.CN.A.2

What is the value of

53.39 - 2.54

• 55.93

• 51.21

• 50.85

• 49.81

Tags

CCSS.6.NS.B.3