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. 27209119059
1 b. 36668084672
2 a. 76873341180
2 b. 38993306705
3 a. 46010527767
3 b. 55639723174
4 a. 15793081038
4 b. 46866610792
5 a. 62140534530
5 b. 792787090
6 a. 90802439405
6 b. 56831454529
7 a. 5319987052
7 b. 80123442106
8 a. 25228458298
8 b. 98219254662
Page 2

Answer Key

1 a. 27,209,000,000
1 b. 36,668,084,670
2 a. 76,873,340,000
2 b. 38,993,307,000
3 a. 46,010,500,000
3 b. 55,639,720,000
4 a. 15,793,100,000
4 b. 46,866,610,000
5 a. 62,140,534,530
5 b. 793,000,000
6 a. 90,802,439,400
6 b. 56,831,455,000
7 a. 5,320,000,000
7 b. 80,123,442,110
8 a. 25,228,458,300
8 b. 98,219,300,000


Copying permission: You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission. Copyright www.HomeschoolMath.net