In a group of 400 people, 250 can speak Hindi and 200 can speak English. How many people can speak both Hindi and English?

In a group of400 people, 250 can speak Hindi and 200 can speak English. How many people can speak both Hindi and English?

In a group of 450 people, 300 can speak Hindi and 250 can speak English. How many people can speak both Hindi and English ?

In a group of 400 people , 350 can speak Hindi and 300 can speck English . How many people can speak both Hindi and English ?

In a group of 800 people, 550 can speak Hindi and 450 can speak English. How many can speak both Hindi and English?

In a group of 800 people, 550 can speak Hindi and 450 can speak English. How many. can 'speak both Hindi and English?

In a group of 400 people, 250 can speak Punjabi and 200 can speak English. How many people can speak only English?

In a group of 800 people,550 can speak Hindi and 450 can speak English.How many can speak both Hindi and English?

In a group of 760 persons , 510 can speak Hindi and 360 can speak English .Find : how many can speak both Hindi and English