B Set 96 Form Exercise
01
About how many: 20 ÷ 3?
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6

02
Estimate 282 - 57 to the nearest ten = ?
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220

03
Round 9563 to the nearest hundred = ?
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9600

04
Round 758 to the nearest ten = ?
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760

05
Estimate 302 + 204 to the nearest 10 = ?
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500

06
Round 738 to the nearest ten = ?
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740

07
About how many: 69 ÷ 6?
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11

08
About how many: 45 ÷ 2?
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22

09
About how many: 16 ÷ 3?
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5

10
Estimate 359 - 211 to the nearest ten = ?
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150

11
Round 74 to the nearest ten = ?
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70

12
Estimate 382 - 257 to the nearest ten = ?
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120

13
Estimate 444 + 205 to the nearest 10 = ?
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650

14
Round 2265 to the nearest hundred = ?
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2300

15
Round 16 to the nearest ten = ?
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20

16
Estimate 440 + 470 to the nearest 10 = ?
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910

17
Round 785 to the nearest hundred = ?
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800

18
About how many: 115 ÷ 4?
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28

19
Estimate 127 - 15 to the nearest ten = ?
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110

20
About how many: 263 ÷ 9?
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29