Show:
+
-
x
Divide
random
100

1/2 + 1/4 =

3/4

100

4/5 - 2/5 =

2/5

100

1/2 x 2/5

2/10 or 1/5

100

1/2 divided by 3

1/6

100

What are the two formulas for volume?

lxwxh = v or bxh=v

200

12.3 +1.567

13.867

200

2/6 - 1/3

0/6 or 0

200

0.2 x 4

0.8

200

3 divided by 1/4

12

200

How many meters are in a kilometer?

1000

300

2/3 + 4/9 =

10/9 or 1 and 1/9

300

2.3 - 0.04

2.26

300

1and2/3 x 3

15/3 or 3

300

0.2 divided by 2

0.1

300

Complete the number sentence:

2/3 x A _______ A

<, > or =

<

400

21 + .34

21.34

400

4/5 - 1/2 

3/10

400

0.4 x 0.6

.24

400

1/7 divided by 3

1/21

400

How do you plot points on the coordinate plane?

First go across the bottom, then count up

500

4/5 + 1/6 

29/30

500

$20 - $16.32 =

$3. 68

500
2 and 1/4 x 1 and 1/5

9/4 x 6/5 = 54/20 or 2 14/20 or 2 and 7/10

500

21 divided by 1/3

63

500

how many millimeters are in a kilometer?

1,000,000