Adding/Subtracting
Multiplying/Dividing
Exponents
GEMDAS
Area/Perimeter
100
120+240=
360
100
12*12=
144
100
22
4
100
(1+2)*3
9
100
What is the perimeter?
38
200
750-600=
150
200
150/50=
3
200
33
27
200
16/(2*2)
4
200
What is the perimeter?
40
300
22,453+7,747
30,200
300
24*24=
576
300
54
625
300
3+5*10/2
28
300
What is the area (length x width)?
120
400
89,858-19,656
70,202
400
680/4
170
400
123
1,728
400
(65-15)-(7*2)
36
400
What is the area (length x width)?
216
500
123,456-99,999
23,457
500
32,922/6=
5,487
500
204
160,000
500
72-9+8/2
44
500
What is the perimeter of this HEXAGON?
54