divided fractions
perimeter
Volume
Adding fractions
order of operation
100

1/2 divided by 1/2 

Answer=1

100

5+5+5+5        

Answer=20

100

5x5x4

Answer=100

100

3/4+1/2

 1 1/4 

100

(5x5) + 5+5

Answer=35

200

3/2 divide by 5/2

Answer=3/5

200

10+10+10+10

Answer=40

200

9x9x8

Answer=648

200

5/0+3/5

Answer=1 1/10

200

(6x6) + 3+2

Answer= 41

300

4/7 divided by 10/12 

Answer=24/35

300

80+80+30+30

Answer=135

300

18x25x18

Answer=7,700

300

20/40+20/80

Answer=60/80

300

(8x5)- 7+10

Answer=23

400

8/10 divided by 10/20

Answer= 1 6/10

400

1,000+1,000+800+800

Answer=36,000

400

20x15x17

Answer=5,100

400

80/100+40/100

Answer= 1 20/100

400

(100x5)- (100-100)

Answer=500

500

30/30 divided by 21/30

Answer=1 9/21

500

10,000+10,000+100+100

Answer=20,200

500

50x50x7

Answer=17,500

500

100/400+200/400

Answer= 300/400

500

(95x5) + 7+7

Answe= 489