Multiplication
28 x 4
112
585/9
65
(7-3)+ 10
14
1/2+1/2=
2/4
38 x 6
228
325/5
65
63/9x2
14
3/4+2/8
8/8 or 1
36 x 20
720
1792/56
32
(8x5)+(15/3)-9=
36
7/21+3/7=
16/21
86 x 32
2,784
1344/32
42
18
3/6+2/9=
11/18
125 x 54
6,750
28728/63
456
{105-[7x2+(10x8)]}
39
9/20+2/4
19/20