Multiplication
Subtraction
Decimals to %
Division
Fractions to Decimals
100
50 x 50
2,500
100
9 - 3
6
100
.98
98%
100
69/69 / 69/69
1
100
1/2
.5
200
9 x 6 x 10
540
200
3 - 9
- 6
200
2
200%
200
15 / 2
7.5
200
1/3
.3 repeating
300
11 x 10 x 10
1,100
300
1,000 - 864
136
300
4.02
402%
300
3/4 / 3/4
1
300
3/4
.75
400
8/12 x 1 3/4
56/48
400
1,000,000 - 998,443
1,557
400
1,110.47
1,157%
400
2/3 / 3/4
8/9
400
1/6
.20
500
10 to the 6th power x 6 to the 2nd power
36,000,000
500
1,000 - 1,100
- 100
500
1% of 300
3
500
3/4 / 1/3 / 2/4
9/2
500
4/5
.8