Adding & Subtracting Rational Numbers

Question 1

-2.2 ____ -2.42

Accepted Answer

>

Question 2

Add. -4.28 + (-2.56)

Accepted Answer

-6.84

Question 3

Subtract. 4 2/5 - (-6 1/2)

Accepted Answer

10 9/10

Question 4

Add. -13/6 + 7/12

Accepted Answer

-1 & 7/12

Question 5

-5&3/11 ____ -5.222222...

Accepted Answer

<

Question 6

Your bank account balance is -$20.85. You deposit $15.50. What is your new balance?

Accepted Answer

-$5.35

Question 7

Subtract. 4.2 - (-2.6)

Accepted Answer

6.8

Question 8

Evaluate. 3/4 + (-1/2)

Accepted Answer

1/4

Question 9

Evaluate. |-3/4 + (-1/2)|

Accepted Answer

1.25

Question 10

Find the distance between -2.5 and 1.8.

Accepted Answer

4.3

Question 11

Find the distance between -7 and -3 1/2.

Accepted Answer

3 1/2

Question 12

-4&6/10 ____ -4.65

Accepted Answer

>

Question 13

Subtract. 5.73 - (-3.56)

Accepted Answer

9.29

Question 14

You drink 2/7 of lemonade. Your friend drinks 3/14. What fraction of lemonade is gone?

Accepted Answer

1/2

Question 15

Evaluate. 2*(3/4) + (-1/2)

Accepted Answer

1

Question 16

Evaluate. 3/4 + |-1/2|

Accepted Answer

1 & 1/4

Question 17

You eat 3/10 of a pack of hotdogs. Your friend eats 1/5. What fraction of hotdogs were eaten?

Accepted Answer

1/2

Question 18

Write -1.28 as a fraction/mixed number.

Accepted Answer

-1 & 7/25

Question 19

Add. -4/5 + (-3/8)

Accepted Answer

-1 & 7/40

Question 20

Statistics of a running back. What is the total yards gained?

Accepted Answer

54 & 3/4

Question 21

Write -11/6 as a decimal.

Accepted Answer

-1.83333333...

Question 22

Order the numbers from least to greatest. -1/3, -0.2, 5/3, 0.4, 1.3

Accepted Answer

-1/3, -0.2, 0.4, 1.3, 5/3

Question 23

Evaluate. (-124) + 25 + (-87)

Accepted Answer

-186

Question 24

The value of Stock A changes -3.68 and B changes -3.72. Which is the greater loss?

Accepted Answer

Stock B

Question 25

Order the numbers from least to greatest. -4/3, -1.2, 0.3, 4/9, -0.8

Accepted Answer

-4/3, -1.2, -0.8, 0.3, 4/9

Question 26

-2&13/16 _____ -2&11/14

Accepted Answer

<

Question 27

15/8 ____ 1&7/8

Accepted Answer

=

Question 28

Subtract. -3 4/9 - (-2 1/18)

Accepted Answer

-1 1/3

Question 29

Add. -5.8 + 2.6

Accepted Answer

-3.2

Question 30

Write the -0.325 as a fraction or mixed number.

Accepted Answer

-13/40

Question 31

-1.82 ____ -1.81

Accepted Answer

<

Question 32

You miss 3/10 questions on science and 4/15 on math. Which quiz has the higher % correct?

Accepted Answer

math

Question 33

Write -3/20 as a decimal.

Accepted Answer

-0.15

Adding & Subtracting Rational Numbers

Questions 33

Adding & Subtracting Rational Numbers

Questions 33