Which Indian cricketer is known as "Brown Bradman"?

Kanyakumari is the southernmost point of which state in India?

Which is the first YouTube channel to reach the 100 million subscriber mark?

What is the expanded form of PUBG, the multiplayer online mobile game?

Where in the body is the scapula?

Niki Lauda, who passed away in May 2019 , was a great sport person in which of these fields?

Who was the only women cricketer to be awarded the Arjuna Award (India) for the year 2018?

The Night of the Long Knives is associated with which political figure?

Jesus washed disciples feet in

Who is the author of the Hindi poetic works "Hunkar" and "Urvashi"?

A contractor took a job for his group to do in 20 days. But 12 men did not come up for the job and job was done by remaining man in 32 days. What was the original size of the contractor’s team?

If the initial workforce = N. It's given that N people completed 1 job in 20 days and (N-12) people completed the same job in 32 days. Work speed of N people = (1 job / 20 days)=(1/20) Work speed of a person = (1 job / (20 days*N))=(1/(20*N)) Work speed of 12 people = (1 job / 20 days)*(12/N) =12/(20*N) Work speed of (N-12) people = (1/20)-(12/(20*N)) = 1/32 Rearranging for N gives N = 32. That means the initial workforce consisted of 32 people.

20x=(x-12)*32 X=32

8 woman and 12 men complete a certain piece of work in 9 days. Each woman takes twice the time taken by a man to finish the work. In how many days will 12 men finish the same work

If 9 boy working 15/2 hours a day can finish a work in 20 days, then how many days will be taken by 12 boy working 6 hours a day to finish the work, it being given than 3 boy of latter type work as much as 2 boy of he former type in the same.

If 6 men and 8 women can do a piece of work in 10 days and 4 men and 7 women can do it in 12 days, how many days will 4 men and 12 women take to do half of work?

If A men working A hours a day can do A units of a work in A days, then how many units of work can be completed by B men working B hours per day.