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. 93609476748
1 b. 80344047045
2 a. 47705965309
2 b. 24343917687
3 a. 48954856726
3 b. 11062410469
4 a. 56929060534
4 b. 95857612095
5 a. 34687851621
5 b. 80404260868
6 a. 3831908761
6 b. 94794614665
7 a. 74080592979
7 b. 72394769993
8 a. 70982338936
8 b. 20366960983
Page 2

Answer Key

1 a. 93,609,500,000
1 b. 80,344,047,050
2 a. 47,706,000,000
2 b. 24,344,000,000
3 a. 48,954,900,000
3 b. 11,062,000,000
4 a. 56,929,060,500
4 b. 95,857,612,000
5 a. 34,687,850,000
5 b. 80,404,260,900
6 a. 3,832,000,000
6 b. 94,794,614,700
7 a. 74,080,593,000
7 b. 72,394,800,000
8 a. 70,982,338,940
8 b. 20,366,960,000


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