Half of...
Half of 42
21
3/7 x 2/7
6/49
Third of 9
3
1/5 divide by 2/4
3/6 + 1/6
4/6
Half of 94
42
8/9 x 6/9
48/81
Third of 30
10
3/7 divide by 8/10
15/28
9/18 + 4/18
13/18
Half of 235
117.5
19/21 X 13/29
247/609
40
11/19 divide by 11/28
1 9/19
13/14 + 8/14
1 7/14
Half of 691
345.5
83/101 x 23/50
1709/5050
Third of 156
52
26/73 divide by 32/61
793/1168
39/25 + 14/15
2 37/75
Half of 986.4
493.2
22/214 x 847/503
18634/107642
Third of 382
194
101/113 divide by 24/69
2 515/904
99/81 + 1/9
1 27/81