Chapter 2 Test Review Flashcards

1

You want to divide the remaining 2/3 of a pizza into 4 different pieces. What fraction is each piece?

1/12
6
1/8

2

1/3 ^÷3/5

5/9
3/15
1/5

3

1/4 ÷ 10

2 1/2
1/40
10/4

4

3.72 + 4.26

7.98
6.84
7.64

5

5 x 2.3

15.20
15
11.5

6

You deposit $40.20 $20.50 $ 23.45 What is the total amount you deposited?

$ 84.15
184.15
$ 28.15

7

15.65 ÷ 5

31.3
313.0
3.13

8

18.6 ÷ 3

6.5
9.3
6.2

9

3/10 x 4/5

5/40 0r 10/80
Not Here
6/25 or 12/50
7/15 or 14/ 30

10

Where do you put the decimal when adding and subtracting decimals?

Bring the decimal point directly down
Count all the decimal places then put it in the answer
Just put the decimal where ever you want.

11

2.3 x 12

26.7
.276
27.6

12

How do you know how many decimal places are in a product when multiplying decimals?

I don't know, I was absent that day!
Count all the decimal places in the problem.
Pick a number between 1 and 10.
Bring the decimal directly down

13

3/5 x 1/2

NH (not here)
4/7
3/10
6/5

14

17.36 ÷ 3.1

5.6
56.56
.5666

15

2/9 x 3/4

8/27 or 4/9
Not Here
2/36 or 81/72
1/6 or 6/36

16

1/4 x 3/5

3/20
2/1
4/9
NH (not here)

17

In words(2 and 2/3 divided by 1 and 1/2 ) 2 2/3 ÷ 1 1/2

24/6
12/2
16/9

18

When dividing fractions here's a tip you got to ....

keep, cry, flop
kite, cool, flip
Keep, change, flip

19

19.5 - 12.22

8.28
6.28
7.28

20

0.005 x 0.2

.000001
0.001
10.002

Chapter 2 Test Review

Questions 20

Chapter 2 Test Review

Questions 20