Multiplication of Decimals That Have a Product Less Than 0.1 Online Quiz



Following quiz provides Multiple Choice Questions (MCQs) related to Multiplication of Decimals That Have a Product Less Than 0.1. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Q 1 - Multiply 0.7 × 0.12

A - 0.840

B - 0.084

C - 8.400

D - 0.0084

Answer : B

Explanation

Step 1:

7 × 12 = 84

0.7 has one decimal place and 0.12 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.7 × 0.12 = 0.084

The product is less than 0.1

Q 2 - Multiply 0.6 × 0.15

A - 9.000

B - 0.900

C - 0.090

D - 0.009

Answer : C

Explanation

Step 1:

6 × 15 = 90

0.6 has one decimal place and 0.15 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.6 × 0.15 = 0.090

The product is less than 0.1

Q 3 - Multiply 0.2 × 0.49

A - 0.98

B - 0.0098

C - 9.800

D - 0.098

Answer : D

Explanation

Step 1:

2 × 49 = 98

0.2 has one decimal place and 0.49 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.2 × 0.49 = 0.098

The product is less than 0.1

Q 4 - Multiply 0.3 × 0.23

A - 0.069

B - 0.69

C - 0.0069

D - 6.900

Answer : A

Explanation

Step 1:

3 × 23 = 69

0.3 has one decimal place and 0.23 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.3 × 0.23 = 0.069

The product is less than 0.1

Q 5 - Multiply 0.3 × 0.27

A - 0.0081

B - 0.8100

C - 0.081

D - 0.801

Answer : C

Explanation

Step 1:

3 × 27 = 81

0.3 has one decimal place and 0.27 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.3 × 0.27 = 0.081

The product is less than 0.1

Q 6 - Multiply 0.21 × 0.4

A - 0.0084

B - 0.0804

C - 0.8400

D - 0.0840

Answer : D

Explanation

Step 1:

21 × 4 = 84

0.4 has one decimal place and 0.21 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.21 × 0.4 = 0.084

The product is less than 0.1

Q 7 - Multiply 0.5 × 0.19

A - 0.095

B - 0.95

C - 0.0095

D - 9.500

Answer : A

Explanation

Step 1:

5 × 19 = 95

0.5 has one decimal place and 0.19 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.5 × 0.19 = 0.095

The product is less than 0.1

Q 8 - Multiply 0.6 × 0.13

A - 0.0078

B - 0.078

C - 0.0708

D - 0.0788

Answer : B

Explanation

Step 1:

6 × 13 = 78

0.6 has one decimal place and 0.13 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.6 × 0.13 = 0.078

The product is less than 0.1

Q 9 - Multiply 0.3 × 0.22

A - 0.0666

B - 0.0606

C - 0.0066

D - 0.066

Answer : D

Explanation

Step 1:

3 × 22 = 66

0.3 has one decimal place and 0.22 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.3 × 0.22 = 0.066

The product is less than 0.1

Q 10 - Multiply 0.3 × 0.32

A - 0.0096

B - 0.096

C - 0.0906

D - 0.0966

Answer : B

Explanation

Step 1:

3 × 32 = 96

0.3 has one decimal place and 0.32 has two decimal places, so their product has three decimal places.

Step 2:

So, multiplying

0.3 × 0.32 = 0.096

The product is less than 0.1


multiplication_of_decimals_that_have_product_less_than_0.1.htm

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