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. 7093545840
1 b. 85097660466
2 a. 92904150307
2 b. 83171297534
3 a. 22652017868
3 b. 99654870667
4 a. 43955166042
4 b. 36953284747
5 a. 8595444027
5 b. 77597294305
6 a. 7088470924
6 b. 27866005597
7 a. 3620569970
7 b. 11745615810
8 a. 20404691468
8 b. 79764412271
Page 2

Answer Key

1 a. 7,093,545,840
1 b. 85,097,660,470
2 a. 92,904,150,000
2 b. 83,171,297,500
3 a. 22,652,020,000
3 b. 99,654,870,000
4 a. 43,955,166,000
4 b. 36,953,300,000
5 a. 8,595,444,000
5 b. 77,597,294,000
6 a. 7,088,470,900
6 b. 27,866,010,000
7 a. 3,620,569,970
7 b. 11,745,620,000
8 a. 20,404,691,470
8 b. 79,764,412,270


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