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. 23645509
1 b. 10394064
2 a. 7985295
2 b. 41274645
3 a. 67885044
3 b. 32424115
4 a. 73024082
4 b. 14077718
5 a. 19074610
5 b. 81458210
6 a. 84202050
6 b. 90540693
7 a. 9239484
7 b. 47797687
8 a. 97703697
8 b. 69770784
9 a. 57805271
9 b. 21050553
10 a. 2152805
10 b. 54848109
Page 2

Answer Key

1 a. 23,600,000
1 b. 10,394,100
2 a. 7,985,300
2 b. 41,274,600
3 a. 67,885,000
3 b. 32,420,000
4 a. 73,024,100
4 b. 14,078,000
5 a. 19,070,000
5 b. 81,500,000
6 a. 84,202,100
6 b. 90,540,700
7 a. 9,239,480
7 b. 47,797,690
8 a. 97,703,700
8 b. 69,771,000
9 a. 57,800,000
9 b. 21,050,000
10 a. 2,153,000
10 b. 54,850,000


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