Multiplication
Division
Decimal form
Subtraction
Area
100
7 x 7
49
100
45 / 5
9
100
10%
In decimal form
0.1
100
40 - 10
30
100
25cm2
200
12 x 12
144
200
26/12
13 / 6 or 2.16
200
20%
in decimal form
0.2
200
2.7 − 0.1
2.6
200
21in2
300
1.63 x 100
163
300
49 / 35
Simplify
7/5
300
60%
In decimal form
0.6
300
44 - 23
21
300
what is the area?
66ft2
400
26 x 6
156
400
438/6
73
400
3 / 4
in decimal form
0.75
400
485 - 64
421
400
what is the area?
30
500
129 x 3
387
500
522 / 6
87
500
4/5
In decimal form
0.8
500
23.6 - 4.9
18.7
500
what is the area?
144πft2