Angreji Beat Day 2 | What Time Is It? | Telling The Time In English @Fab English With Bhumika Ma'am

What is the time taken in one heart beat?

The probability that a student selected at random from a class will pass in Hindi is 4/5 and the probability that he passes in Hindi and English is 1/2 . What is the probability that he will pass in English if it is known that he has passed in Hindi ?

Sunny gets 3 1/2 times as many marks in 'QA' as in 'English'. If his total combined marks in both the papers is 90. His marks in 'QA' is :

Sunny gets 3(1)/2 times as many marks in 'QA' as he gets in 'English'. If his total combined marks in both the papers is 90. His marks in 'QA' is :

During exams meena studies for 30 hours, Rajesh studies for 42 hones & peruya studies for 54 hours in a day. If all the three study English for the same duration, what is the max. time spent by all the there in studying English?