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. 5266221
1 b. 57160260
2 a. 3684212
2 b. 43881846
3 a. 27546121
3 b. 39902930
4 a. 80657985
4 b. 48958472
5 a. 90591721
5 b. 23201945
6 a. 22157779
6 b. 6248574
7 a. 24969979
7 b. 63559693
8 a. 89932066
8 b. 1704842
9 a. 83084104
9 b. 21916101
10 a. 19821443
10 b. 1800262
Page 2

Answer Key

1 a. 5,266,000
1 b. 57,000,000
2 a. 3,684,200
2 b. 43,882,000
3 a. 27,550,000
3 b. 39,903,000
4 a. 80,658,000
4 b. 48,958,500
5 a. 91,000,000
5 b. 23,201,900
6 a. 22,157,800
6 b. 6,200,000
7 a. 24,970,000
7 b. 64,000,000
8 a. 89,932,000
8 b. 1,700,000
9 a. 83,084,100
9 b. 21,916,100
10 a. 19,821,400
10 b. 1,800,000


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