Show:
ADD OR SUBTRACT
MULTIPLY
FRACTIONS
MIXED NUMBERS
DECIMALS
100
186 - 98 =
88
100
53 x 9 > 59 x 53
True
100
3/4 + 3/4 =
1 1/2
100
12 1/2 + 6 3/9
18 5/6
100
11.63 + .2 =
11.83
200
23 = 124 = 9802
9949
200
406 x 24 =
9744
200
2/6 - 1/3 =
2/3
200
403 4/5 - 37 2/3 =
366 2/15
200
.46 x .9 =
.414
300
1400 - 86 =
1314
300
24(7 x 9) =
1512
300
5/9 - 3/6 = 
1/18
300
1 3/4 + 1 1/2 =
3 1/4
300
42.1 - 36.23 =
5.87
400
12 + (19 - 6) =
25
400
379 x 89 =
33,731
400
4/7 + 6/8 =
1 9/28
400
10 5/6 - 4 4/7
6 11/42
400
.123 x .04 = 
.00492
500
3406 - 2198 =
1208
500
7137 x 4 = 
28,548
500
4/5 + 2/3 =
1 7/15
500
46 3/4 + 37 5/6 =
84 7/12
500
1.034 - .97 =
.064