Unit Form (answer as decimal)
4 hundreths + 8 hundreths
.12
1.1 + 2.2
3.3
9.5 - 4.2
5.3
0.3 x 7
2.1
8.2 x 2
About 16
2 tens 3 tenths + 1 ten 5 tenths
30.8
2.40 + 1.8
3.20
191.49 - 10.72
180.77
3.12 x 7
21.84
3.12 x 7
About 21
4 thousandths x 3
.012
56.04 + 3.07
59.11
91.49 - 0.7
90.79
20.075 x 4
80.300
20.075 x 4
About 80
6 ones 7 tenths - 2.3
4.4
72.564 + 5.137
77.701
7.148 - 0.07
7.078
4.65 x 3
13.95
23.6 x 9
About 207 to 216
5 - 16 tenths
3.4
75.604 + 22.296
97.900
361.31 - 2.841
358.469
9.63 x 9
86.67
9.63 x 9
About 81 to 90