A recent survey of married couples in Indian metro cities showed that 20 of the couples have only on...........

Logical Resoning (CGL) Logical Venn Diagrams

A recent survey of married couples in Indian metro cities showed that 20% of the couples have only one child, 45% of the

remaining couples have two children, and the rest of the couples have three or more children. What is the percentage of

couples with three or more children?

This questions was previously asked in

SSC CGL 4th March 2020 Shift-1

56%

44%

42%

35%

- Let's break down the survey results step by step for better understanding.

- 20% of couples have only one child.

- This means 80% of couples fall into other categories (two or more children).

- Of the remaining 80% of couples, 45% have two children.

- Calculating: 0.45 * 80% = 36% of the total have two children.

- Subtracting: 80% - 36% = 44% have three or more children.

- From the above, it's clear: Option 2: 44% is correct for couples with three or more children.

- Hence, Option 2: 44% is the correct answer.

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