Using a Table of Equivalent Ratios to Find a Missing Quantity in a Ratio Online Quiz


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Following quiz provides Multiple Choice Questions (MCQs) related to Using a Table of Equivalent Ratios to Find a Missing Quantity in a Ratio. 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 - Find the missing quantity in the following table of equivalent ratios.

Boys Girls
x 6
40 24

Answer : A

Explanation

Step 1:

From the given table of values

$\frac{x}{6} = \frac{40}{24}; x = \frac{40}{24} \times 6 = \frac{40}{24} \times \frac{6}{1} = 10$

Step 2:

So, $x = 10$

Q 2 - Find the missing quantity in the following table of equivalent ratios.

Planets Moons
12 18
x 24

Answer : C

Explanation

Step 1:

From the given table of values

$\frac{x}{24} = \frac{12}{18}; x = \frac{12}{18} \times 24 = \frac{12}{18} \times \frac{24}{1} = 16$

Step 2:

So, $x = 16$

Q 3 - Find the missing quantity in the following table of equivalent ratios.

Bananas Pears
15 x
12 20

Answer : B

Explanation

Step 1:

From the given table of values

$\frac{x}{15} = \frac{20}{12}; x = \frac{20}{12} \times 15 = \frac{20}{12} \times \frac{15}{1} = 25$

Step 2:

So, $x = 25$

Q 4 - Find the missing quantity in the following table of equivalent ratios.

Lions Tigers
x 35
4 7

Answer : D

Explanation

Step 1:

From the given table of values

$\frac{x}{35} = \frac{4}{7}; x = \frac{4}{7} \times 35 = \frac{4}{7} \times 35 = 20$

Step 2:

So, $x = 20$

Q 5 - Find the missing quantity in the following table of equivalent ratios.

Bullocks Horses
3 x
18 24

Answer : B

Explanation

Step 1:

From the given table of values

$\frac{x}{3} = \frac{24}{18}; x = \frac{24}{18} \times 3 = \frac{24}{18} \times \frac{3}{1} = 4$

Step 2:

So, $x = 4$

Q 6 - Find the missing quantity in the following table of equivalent ratios.

Apples Oranges
63 56
x 8

Answer : D

Explanation

Step 1:

From the given table of values

$\frac{x}{8} = \frac{63}{56}; x = \frac{63}{56} \times 8 = \frac{63}{56} \times \frac{8}{1} = 9$

Step 2:

So, $x = 9$

Q 7 - Find the missing quantity in the following table of equivalent ratios.

Cats Dogs
4 9
8 x

Answer : A

Explanation

Step 1:

From the given table of values

$\frac{x}{8} = \frac{9}{4}; x = \frac{9}{4} \times 8 = \frac{9}{4} \times \frac{8}{1} = 18$

Step 2:

So, $x = 18$

Q 8 - Find the missing quantity in the following table of equivalent ratios.

Buses Drivers
63 28
9 x

Answer : C

Explanation

Step 1:

From the given table of values

$\frac{x}{9} = \frac{28}{63}; x = \frac{28}{63} \times 9 = \frac{28}{63} \times \frac{9}{1} = 4$

Step 2:

So, $x = 4$

Q 9 - Find the missing quantity in the following table of equivalent ratios.

Tables Chairs
18 30
x 25

Answer : A

Explanation

Step 1:

From the given table of values

$\frac{x}{25} = \frac{18}{30}; x = \frac{18}{30} \times 25 = \frac{18}{30} \times \frac{25}{1} = 15$

Step 2:

So, $x = 15$

Q 10 - Find the missing quantity in the following table of equivalent ratios.

Roses Marigold
4 x
16 20

Answer : B

Explanation

Step 1:

From the given table of values

$\frac{x}{4} = \frac{20}{16}; x = \frac{20}{16} \times 4 = \frac{20}{16} \times \frac{4}{1} = 5$

Step 2:

So, $x = 5$

using_tables_equivalent_ratios_to_find_missing_quantity.htm
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