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. 94134754601
1 b. 24980825121
2 a. 89334915683
2 b. 13181432237
3 a. 42798004170
3 b. 65406051453
4 a. 27837541492
4 b. 86519551338
5 a. 44203521879
5 b. 22187759898
6 a. 73185822302
6 b. 92625031861
7 a. 98538154692
7 b. 50177804943
8 a. 94540301297
8 b. 19726404535
Page 2

Answer Key

1 a. 94,134,754,600
1 b. 24,981,000,000
2 a. 89,334,900,000
2 b. 13,181,000,000
3 a. 42,798,004,170
3 b. 65,406,051,450
4 a. 27,837,541,500
4 b. 86,520,000,000
5 a. 44,203,500,000
5 b. 22,187,760,000
6 a. 73,185,822,300
6 b. 92,625,030,000
7 a. 98,538,154,700
7 b. 50,177,800,000
8 a. 94,540,000,000
8 b. 19,726,400,000


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