Rounding Whole Numbers too 100 & 1000
Round 1,248 to the nearest 100.
1200
Round 4.678 to the nearest hundredth.
4.68
Round 4.7326 to the nearest thousandth.
4.733
Estimate the sum of 247 + 689 by rounding to the nearest hundred.
200 + 700 = 900
Round 3,560 to the nearest 1000.
4000
Round 8.324 to the nearest hundredth.
8.32
Round 6.9874 to the nearest thousandth.
6.987
Estimate the total of 4.68 + 3.27 by rounding to the nearest tenth
4.7 + 3.3 = 8.0
Round 7,832 to the nearest 100.
7,800
Round 10.999 to the nearest hundredth.
11.00
Round 2.3458 to the nearest thousandth.
2.346
853 – 278 by rounding both to the nearest hundred.
900 – 300 = 600
Round 25 670 to the nearest 1000.
26,000
Round 2.145 to the nearest hundredth.
2.15
Round 0.2461 to the nearest thousandth.
0.246
Estimate the difference between 9.842 – 6.397 by rounding each number to the nearest thousandth, then to the nearest hundredth for estimation.
9.84 – 6.40 = 3.44
Round 9 999 to the nearest 1000.
10,000
Round 5.303 to the nearest hundredth.
5.30
Round 9.9995 to the nearest thousandth.
10,000
Estimate the sum of 12.46 + 8.73 by rounding each number to the nearest hundredth, then to the nearest tenth for estimation.
12.5 + 8.7 = 21.2