Adding with Decimals
2.3 + 3.5
5.8
121 + 280
400
Round to the ones place: 5.43
5
3.4 + 1.6
3.5 - 1.3
2.2
5.6 + 3.12
8.72
260 + 310
600
Round the the hundreds place: 186
200
20.1 + 9.9
30
0.8 - 0.75
0.05
4 + 4.15
8.15
81 + 13
90
Round to the hundredths place: 3.168
3.17
5.25 + 3.75
9
125.3 - 30.22
95.08
4.001 + 4.01 + 4
12.011
4.8 + 3.2
8
Round to the thousandths place: 5.6435
5.644
10.2 + 2.6 + 3.2
16
210 - 20.5 - 3.15
186.35
210 + 30.45 + 5.5
245.95
151 + 149 + 150
Round to the nearest whole number: 21.501
22
165
486 - 70.75 - 10.1
405.15