Quiz about Multiplying and Dividing Rational Numbers

Question 1

g. 3/9 x 3/4
Given in simplest form.

Accepted Answer

1/4

Answer

1/6

Answer

9/36

Answer

6/13

Question 2

How many digits will be behind the decimal in the product?
0.15 x 0.6

Accepted Answer

3

Answer

0

Answer

1

Answer

2

Question 3

Choose the correct answer in simplest form.

Accepted Answer

-1/3

Answer

-2/6

Answer

2/3

Answer

1/3

Question 4

Evaluate.

Accepted Answer

3.6363...

Answer

0.275

Answer

-3.6363

Answer

2.75

Question 5

Divide.

Accepted Answer

0

Answer

-7

Answer

undefined

Answer

-0

Question 6

Stuart rode his bicycle 6 3/5 miles last week. This week he rode 1 1/3 times as far. This week did he ride more than, less than, or equal to the amount he rode last week?

Accepted Answer

more than

Answer

less than

Answer

equal to

Question 7

Sergio has 3/4 lb of peanuts. He divides them into 1/16-lb snack bags. How many bags does he fill?

Accepted Answer

12

Answer

4

Answer

13

Answer

20

Question 8

Make sure your final answer is in simplest form.

Accepted Answer

$$-\frac{7}{8}$$

Answer

$$\frac{7}{8}$$

Answer

$$-\frac{63}{72}$$

Answer

$$\frac{63}{72}$$

Question 9

Determine the product: $$-3\ imes\ 3$$

Accepted Answer

-9

Answer

9

Answer

1

Answer

-1

Question 10

Determine the product: -2.14 x (5.8)

Accepted Answer

-12.412

Answer

10.45

Answer

12.412

Answer

-10.45

Question 11

Determine the quotient: -22.196 / 6.2 =

Accepted Answer

-3.58

Answer

4.12

Answer

3.58

Answer

-4.12

Question 12

Determine the quotient:

4 1/3 divided by (-3 1/6)=

Write as a mixed number, if possible.

Accepted Answer

$$-1\ \frac{7}{19}$$

Answer

$$-\frac{26}{19}$$

Answer

$$\frac{26}{19}$$

Answer

$$1\ 7.19$$

Multiplying and Dividing Rational Numbers

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