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. 85794949
1 b. 10517663
2 a. 21909490
2 b. 44676538
3 a. 19485131
3 b. 89829827
4 a. 85542289
4 b. 75311192
5 a. 19896424
5 b. 8897921
6 a. 65965979
6 b. 78496730
7 a. 17869196
7 b. 83535987
8 a. 59962848
8 b. 54023216
9 a. 49714889
9 b. 90218355
10 a. 6086978
10 b. 36152738
Page 2

Answer Key

1 a. 85,794,900
1 b. 10,500,000
2 a. 21,909,000
2 b. 44,680,000
3 a. 19,485,000
3 b. 89,830,000
4 a. 85,542,000
4 b. 75,311,200
5 a. 19,900,000
5 b. 8,897,920
6 a. 65,970,000
6 b. 78,500,000
7 a. 17,869,000
7 b. 83,535,990
8 a. 59,962,850
8 b. 54,023,000
9 a. 50,000,000
9 b. 90,000,000
10 a. 6,000,000
10 b. 36,150,000


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