Chapter 3 CPM Math Review

Question 1

-1 + 5 =

Accepted Answer

4

Question 2

The decimal for 98% is...

Accepted Answer

.98

Question 3

Absolute value of /-13/

Accepted Answer

13

Question 4

3 or −17 is greater?

Accepted Answer

3

Question 5

(3, 9) and (-2, 9) The distance is...

Accepted Answer

5

Question 6

What is the place value of the 9? 5 7 3, 9 8 0 . 1 2

Accepted Answer

hundreds

Question 7

7/8 = x/24

Accepted Answer

21

Question 8

Three ways to write a ratio are...

Accepted Answer

All

Question 9

If you have the decimal 0.45, to make it a percent you...

Accepted Answer

move 2 places right

Question 10

0.78 hundredths is the same as 7 tenths and 8 hundredths

Accepted Answer

True

Question 11

There are 105 crayons. 42 red crayons and 16 blue. What is the ratio of blue to red crayons?

Accepted Answer

16 to 42

Question 12

What number cancels each other? (3, 9) (-2, 9)

Accepted Answer

9

Question 13

What digit is in the tenths place? 4 5 6, 1 3 8 . 2 7 9

Accepted Answer

2

Question 14

Which do we do first?

Accepted Answer

Crawl, Climb

Question 15

Match the expression for 0 + 3 + 7 - 11

Accepted Answer

Start at zero, hop 3 right, 7 right then 11 left

Question 16

The fraction for 70% is...

Accepted Answer

Both

Question 17

In the ordered pair (5, 4) which move is second?

Accepted Answer

up 4

Question 18

The percent for 31/100 is...

Accepted Answer

31%

Question 19

What giant 1 is used here: 5/11 = 30/66

Accepted Answer

6

Question 20

What is the absolute value of /5/

Accepted Answer

5

Question 21

Write an inequality for -6 and 5

Accepted Answer

-6 < 5

Question 22

Absolute value is the distance from zero

Accepted Answer

True

Question 23

In the ordered pair (-2 , 3), which way for -2?

Accepted Answer

Left -2

Question 24

Which is greater? 8 or -8

Accepted Answer

8

Question 25

2/3 = 5/6

Accepted Answer

False

Question 26

To make the fraction 3/8 into a percent, you...

Accepted Answer

divide 3 by 8

Question 27

4/6 = 2/x

Accepted Answer

3

Question 28

The next equivalent fraction for 3/4 is 6/8

Accepted Answer

True

Question 29

Write an inequality for 9 and -17

Accepted Answer

9 > -17

Question 30

Reduce this ratio to simplest terms: 8/10

Accepted Answer

4/5

Question 31

Which expression matches: Start at 0, then 2 hops left, 4 hops right, 6 hops left.

Accepted Answer

0 - 2 + 4 - 6

Question 32

How many units are shaded?

Accepted Answer

65

Question 33

Which is greater? -2 or 0

Accepted Answer

0

Question 34

Sam jumps every 3 spots. Tim jumps every 4. Where will they both land on the same spot? (LCM)

Accepted Answer

12

Question 35

8 - 10 =

Accepted Answer

-2

Chapter 3 CPM Math Review

Questions 35

Chapter 3 CPM Math Review

Questions 35