Rounding Worksheet

1 a. Round 645 to the nearest ten.
1 b. Round 517 to the nearest ten.
2 a. Round 688 to the nearest ten.
2 b. Round 402 to the nearest ten.
3 a. Round 398 to the nearest ten.
3 b. Round 368 to the nearest ten.
4 a. Round 412 to the nearest ten.
4 b. Round 640 to the nearest ten.
5 a. Round 236 to the nearest ten.
5 b. Round 299 to the nearest ten.
6 a. Round 360 to the nearest ten.
6 b. Round 497 to the nearest ten.
7 a. Round 864 to the nearest ten.
7 b. Round 814 to the nearest ten.
8 a. Round 786 to the nearest ten.
8 b. Round 296 to the nearest ten.
9 a. Round 816 to the nearest ten.
9 b. Round 997 to the nearest ten.
10 a. Round 468 to the nearest ten.
10 b. Round 407 to the nearest ten.
Page 2

Answer Key

1 a. 650
1 b. 520
2 a. 690
2 b. 400
3 a. 400
3 b. 370
4 a. 410
4 b. 640
5 a. 240
5 b. 300
6 a. 360
6 b. 500
7 a. 860
7 b. 810
8 a. 790
8 b. 300
9 a. 820
9 b. 1,000
10 a. 470
10 b. 410

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