Adding
3.3 + 2.0 =
5.3
9.5 - 0.57 =
8.93
5.0 + 5.3 =
10.3
7.1 - 2.0 =
5.1
0.5 + _____ = 0.9
0.4
8.5 + 3.8 =
12.3
0.51 - 0.47 =
0.04
7.3 + 6.3 =
13.6
6.4 - 0.63 =
5.77
5.0 – _____ = 3.6
1.4
8.9 + 4.2 =
13.1
8.0 - 0.80 =
7.20
1.4 + 9.2 =
10.6
0.60 - 0.58 =
0.02
12.02 + 28.74
40.76
1.65 + 0.041 =
1.691
18 - 0.017=
17.983
0.093 + 1.84
1.933
14 - 0.019=
13.981
_____ + 0.9 = 1.7
0.8
0.128 + 0.035
0.163
5 - 0.8 =
= 4.2
0.173 + 0.072 =
0.245
19 - 0.002=
18.998
8 – _____ = 7.2
0.8