A
B
C
D
E
100

0.5 x 100

50

100

3/4 x 5/6

5/8

100

9/100

0.09

100

0.134 + 100

100.134

100

20=5x

x=4

200

2 1/4 =

9/4

200

1/4=

0.25

200

1 1/2=

1.5

200

the triangle area is 

the base is 5 cm

the height is 6 cm

15 square cm

200

12/x=4

x=3

300

12x90=

1,080

300

the volume of the cube is 

the length of the edge is 4 in.

64 cubic in.

300

3/5 divide by 4 is

3/20

300
from the least to the greatest 


-3, 5, 0, -7 

-7, -3, 0, 5

300

27x=3

x=1/9

400

4.3 -1.75=

2.55

400

Starting from the original point (3, 6), move 2 units to the left and 6 units down.


(1,0)

400

1,224 / 12

102

400

the absolute value of 0

0

400

2/3 x=6

x=9