Numbers - 8a

Review

100

What is the point (0,0) called?

origin

200

How many quadrants are on a coordinate plane?

4

300

What is the chart that is circular and cut into wedges called?

Pie chart

400

What is the x coordinate in the ordered pair: (5,3)

5

Convert to decimal

100

Convert 53/100 to a decimal

0.53

200

Convert 1/4 to a decimal

0.25

300

Convert 2/5 to a decimal

0.40

400

Convert -3/4 to a decimal

-0.75

square roots

100

what is the square root of 100?

10

200

What is the square root of 9?

3

300

What is the square root of 36?

6

400

What is the square root of 121?

11

Division

100

What is 0 divided by 6?

0

200

What is 9 divided by 1?

9

300

what is 18 divided by 6?

3

400

What is 990 divided by 7?

35