Decimal Addition
0.5
+
0.6
1.1
0.7
-
0.3
0.4
1.5
x
3
4.5
5.34
÷
10
.534
Round 6.72 to the nearest tenth
1.2
+
0.6
1.8
1.8
-
1.3
0.5
5.3
x
2
10.6
639.45
÷
100
6.3945
Round 0.54 to the nearest tenth
0.5
3.7
+
2.4
6.1
4.7
-
1.9
2.8
6.4
x
7
44.8
1.92
÷
8
0.24
Round 6.789 to the nearest hundredth
6.79
12.5
+
17.9
30.4
13.8
-
5.9
7.9
0.62
x
5
3.1
4
÷
0.25
16
0.04
-28. 9
+
53.2
24.3
28.4
-
37.9
-9.5
0.25
x
0.42
0.105
15
÷
6.2
2.42
Round 8.029843 to the nearest thousandth
8.030