Quiz about Multiplying and Dividing Decimals and Fractions

Question 1

If you multiply 0.735 by 2.52, how many times would you move the decimal in the answer?

Accepted Answer

5

Answer

2

Answer

3

Answer

4

Question 2

When multiplying 17.98 x 143.5, how many times would you move the decimal in the answer?

Accepted Answer

3 times to the left

Answer

1 time to the left

Answer

2 times to the left

Answer

4 times to the left

Question 3

To divide $$19.32\div0.2$$ start by moving the decimal

Accepted Answer

Right one place

Answer

Right two places

Answer

Left two places

Answer

Left one place

Question 4

Question 4.

Accepted Answer

31.74

Answer

16.1

Answer

18.4

Answer

39.4

Question 5

Question 5.

Accepted Answer

8.74

Answer

0.847

Answer

8.47

Answer

0.874

Question 6

0.5 x 0.9

Accepted Answer

0.45

Answer

4.5

Answer

45

Answer

0.045

Question 7

0.46 x 1.3

Accepted Answer

0.598

Answer

0.461

Answer

0.78

Answer

5.98

Question 8

Unleaded gasoline sells for $2.869 per gallon. How much would 10 1/2 gallons cost? Round your answer to the nearest cent.

Accepted Answer

$30.12

Answer

$13.40

Answer

$ 28.69

Answer

$3 01.20

Question 9

Question 9.

Accepted Answer

37.76 ft

Answer

2.335 ft

Answer

18.80 ft

Answer

4.67

Question 10

Question 10.

Accepted Answer

520.2 pounds

Answer

1.61 pounds

Answer

30.7 pounds

Answer

231.7 pounds

Question 11

Question 11.

Accepted Answer

$53.94

Answer

$6.41

Answer

$21.50

Answer

$167.40

Question 12

0.12 x 5.32

Accepted Answer

0.6384

Answer

7.09

Answer

8.67

Answer

5.21

Question 13

Find the product.
0.91(2.7)

Accepted Answer

2.457

Answer

24.57

Answer

3.61

Answer

245.7

Question 14

4.3 x 0.4

Accepted Answer

1.72

Answer

17.2

Answer

16.4

Answer

1.64

Question 15

Question 15.

Accepted Answer

8.01

Answer

0.18

Answer

0.81

Answer

8.10

Question 16

0.705 x 0.5

Accepted Answer

0.3525

Answer

35.25

Answer

3.525

Answer

352.5

Question 17

3.27 X 2.8

Accepted Answer

9.156

Answer

3.270

Answer

91.56

Answer

915.6

Question 18

Question 18.

Accepted Answer

Answer

$$21\ \frac{1}{3}$$

Answer

$$\frac{3}{64}$$

Answer

Question 19

Question 19.

Accepted Answer

$$\frac{7}{25}$$

Answer

$$\frac{4}{7}$$

Answer

$$\frac{7}{4}$$

Answer

$$\frac{25}{7}$$

Question 20

Question 20.

Accepted Answer

$$12\ \frac{1}{3}$$

Answer

Answer

$$9\ \frac{1}{4}$$

Answer

$$\frac{3}{37}$$

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