Workbook Detail
Estimation Challenge Mixed — Set 95
01
Round 101 to the nearest hundred = ?
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100
02
Estimate 45 + 41 to the nearest 5 = ?
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85
03
Estimate 75 - 58 to the nearest ten = ?
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20
04
Estimate 96 - 62 to the nearest ten = ?
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40
05
Round 32 to the nearest ten = ?
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30
06
Estimate 93 - 81 to the nearest ten = ?
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10
07
Round 19 to the nearest ten = ?
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20
08
Estimate 66 + 77 to the nearest 10 = ?
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150
09
Round 24 to the nearest ten = ?
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20
10
Estimate 84 + 80 to the nearest 10 = ?
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160
11
Round 44 to the nearest ten = ?
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40
12
Estimate 91 - 17 to the nearest ten = ?
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70
13
Estimate 73 - 32 to the nearest ten = ?
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40