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. 33272318
1 b. 17723948
2 a. 68798098
2 b. 11785626
3 a. 26313851
3 b. 45167826
4 a. 4803341
4 b. 20378990
5 a. 86738348
5 b. 68494368
6 a. 37480036
6 b. 21165268
7 a. 58816797
7 b. 17822656
8 a. 70461216
8 b. 99553719
9 a. 84910963
9 b. 74907599
10 a. 58563222
10 b. 32316587
Page 2

Answer Key

1 a. 33,272,320
1 b. 18,000,000
2 a. 68,798,000
2 b. 12,000,000
3 a. 26,000,000
3 b. 45,170,000
4 a. 4,803,340
4 b. 20,379,000
5 a. 86,738,300
5 b. 68,000,000
6 a. 37,480,000
6 b. 21,165,000
7 a. 59,000,000
7 b. 17,820,000
8 a. 70,000,000
8 b. 99,550,000
9 a. 84,911,000
9 b. 74,908,000
10 a. 58,563,000
10 b. 32,300,000


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