Rounding Worksheet

Round the following numbers to the accuracy of the underlined digit.
For example, 5678 means you round to the nearest ten.

1 a. 98673157
1 b. 81364727
2 a. 72525965
2 b. 74392056
3 a. 75118696
3 b. 42915404
4 a. 93638868
4 b. 1392809
5 a. 91479763
5 b. 28924024
6 a. 42580028
6 b. 26891112
7 a. 21093464
7 b. 32165094
8 a. 40788178
8 b. 88002243
9 a. 26774832
9 b. 11967481
10 a. 80397379
10 b. 92528763
Page 2

Answer Key

1 a. 98,673,000
1 b. 81,000,000
2 a. 72,526,000
2 b. 74,390,000
3 a. 75,000,000
3 b. 42,915,400
4 a. 93,638,870
4 b. 1,393,000
5 a. 91,000,000
5 b. 28,920,000
6 a. 42,580,000
6 b. 26,891,000
7 a. 21,090,000
7 b. 32,170,000
8 a. 40,800,000
8 b. 88,002,200
9 a. 26,775,000
9 b. 12,000,000
10 a. 80,397,400
10 b. 93,000,000


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