Addition
1/5 + 2/5
3/5
7/8 - 4/8
3/8
0.3 x 3
0.9
1.5 ÷ 5
0.3
4 x 5
20
1.6 + 0.02
1.62
5.6 - 1.02
4.58
1/5 x 3/2
3/10
2/3 ÷ 2/3
1
6 x 7
42
2/3 + 1/2
5/6
1 1/3 - 2/3
2/3
1/7 x 3/6
3/42 or 1/14
1/2 ÷ 1/8
4
8 x 9
72
3 5/6 + 1 1/12
4 11/12
2/3 - 1/2
1/6
1.5 x 3.2
4.80
0.18 ÷ 0.9
0.2
10 x 12
120
6.12 + 3.89
10.01
1.26 - 0.57
0.69
10/8 x 8/10
1
2 ÷ 1/2
4
12 x 12
144