@Without a calculator what is 6.7 + 1.04?
7.74
8.1
6.804

@Without a calculator what is 8 - 3.6 ?
4.4
4.94
5.6

@Without a calculator, what is 4.1 + 15.02 ?
19.12
19.3
19.013

@Without a calculator, what is 1.01 + 0.8 =?
1.81
1.09
1.801

@Without a calculator, 0.4 x 0.2 = ?
0.08
0.8
0.008

@Without a calculator, 0.001 x 0.1 = ?
0.0001
0.001
0.01

@Without a calculator, 0.7 x 1.002 = ?
0.7014
0.714
7.104

@Without a calculator, 20 x 0.1 = ?
2
0.2
0.002

@Without a calculator, 4.5  0.9 = ?
5
0.5
0.05

@Without a calculator, 0.56  0.07 = ?
8
80
0.8

@Without a calculator what is 0.40  0.20 ?
2
20
0.2

@Without a calculator, what is 0.06 x 0.9 ?
0.054
0.54
5.40

@Without a calculator what is 2.99 + 0.01 =?
3
2.991
2.90

@Without a calculator, what is 0.7 x 0.08 = ?
0.056
0.56
0.0056

@Without a calculator, what is 2.65 - 0.96 =?
1.69
2.554
1.79

@Without a calculator, what is 0.93 - 0.235 = ?
0.695
0.758
0.70