Show:
ADDITION
MULTIPLICATION
FRACTIONS
EXPONENTS
SUBTRACTION
100
6+20
26
100
6x7
42
100
5/6 x 4/2
5/3
100
5^2 x 6^4
32400
100
20-5
15
200
5+9
14
200
5x9
45
200
8/4 x 5/3
10/3
200
2^3 + 3^4
89
200
47-8
39
300
30+8
38
300
2x9
18
300
1/2 x 4/3
2/3
300
4^3 / 4
16
300
72-18
54
400
5+12
17
400
10x8
80
400
6/8 x 7/5
21/20
400
8 x 2^5
256
400
110-83
27
500
10+8
18
500
7x3
21
500
50/5 x 10/3
100/3
500
3^2 - 4^5
-1015
500
58-94
-36