Question

In a certain town there are 5000 people, out of them 1200 do not subscribe for any paper and 2700 subscribe for the Hindu and 1800 subscribe for the Indian Express . Find how many subscribe for both. Show the data by using Venn diagram.

Answer 1

Step-by-step explanation:

In a certain town, there are 5000 people, out

them 1200 donot subscribe for any paper,

2700 subscribe for Hindu and 1800

subscribe, for Indian express. Find how

many subscribe for both? Show the data by

diagram.

Answer 2

In a certain town there are 5000 people,                  (given)

1200 of them do not subscribe for any paper.          ( given)

∴ Number of people who subscribe any news paper

 =( 5000- 1200)=3800

The Hindu Express subscribers = 2700

The Indian Express subscribers= 1800

People who subscribe both newspaper = (The Hindu subscribers + The    Indian Express subscribers) - (  Number of people who subscribe any news paper)

= [( 2700 + 1800) - 3800]

= (4500 -3800)

=700

Hence 700 people subscribe for both.

Ans=  700 people subscribe for both news paper.

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