Question
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?Solution
Total number of couples = 100% So couples having only one child is 20% of 100% = 20/100 x 100 = 20 Remaining 100- 20 = 80 Now couples having two child is 45% of remaining, i.e. 80 x 45% = 80 x 45/100 = 36, Remaining left now = 80% - 36% = 44%.
From the options given below, select the option which states the correct combination of correct sentences.
- The fact is...
The protection offers by vaccination has been touted as a major factor in reducing the damage caused by the third wave of Covid-19 infections.
...Conveniently, there were other people around, and I was rescued in the nick of time .
...If every countries start taking (A)/ the law into its own hands , (B)/the legitimacy at a rule-based international order, (C)/which is already at a low...
S₁: From an importer of milk powder to the world's largest milk producer.
S6: And to think that it began as a simple experiment in a village in...
SCANTY
The President the aspirations of the Scheduled Castes and the Scheduled Tribes/(P) with political parties, industry and other bodies/(Q) revealed that t...
1. There was a boy named John who was so lazy.
P. One day, he saw that the apple tree in their yard was full of fruits.
Q. So he lay ...
From the options given below, select the option which states the correct combination of correct sentences.
- The new wai...
Mary said, “I have to be there by 10 am tomorrow.”
Relevant for Exams:
