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Chapter 5 Post Test

Posljednje ažuriranje about 6 years ago

8

1

1

1

1

1

1

1

1

Pitanje 1

1.

Which is the best estimate? 11.36 + 52.6 =

65

63

64

42

Pitanje 2

2.

Which is the best estimate? 69.58 - 34.26 =

37

36

104

103

Pitanje 3

3.

Adrienne’s lunch cost $13.16. She hands the cashier $20. About how much change does Adrienne receive?

$6

$7

$8

9$

Pitanje 4

4.

What is the exact value?
63.8 + 8.12=

Pitanje 5

5.

What is the exact value?
73.28 + 0.48 =

Pitanje 6

6.

What is the exact value?
42.28 - 3.64

Pitanje 7

7.

What is the exact value?
9 - 5.79 =

Pitanje 8

8.

The coach recorded how fast his runners ran 1 mile. Emmett ran a mile in 9.73 minutes, Kate ran a mile in 10.87 minutes, and Robin ran a mile in 8.46 minutes. How many more minutes did Emmett run than Robin?