Exams

The 3rd and 9th term of an arithmetic progression are -8 and 10 respectively. What is the 16th term?

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Whine

A, B and C can finish a job working alone in 20, 30 and 60 days respectively. They all work together for 1 day, then A and B quit. How many days C working alone will take to finish the remaining part of the job?

_____________ means cases that can be directly considered by the Supreme Court without going to the lower courts before that.

Which one of the following is a water soluble vitamin?

A pipe, working at full speed, can fill an empty cistern in 1 hour. However, during the first hour it worked at one-twelfth of its capacity, during the second hour at one-ninth of its capacity, during the third hour at one-sixth of its usual capacity and during the fifth hour it was only one -third as efficient as it was supposed to be. A second pipe also displayed similar performance, but if it worked at full speed would have filled the empty cistern in 2 hours. Together with a drain pipe that drained water out of the tank at a constant rate, the empty cistern could be filled in 5 hours, all the three pipes working concurrently. How many hours will it take the drain pipe to empty the filled cistern if no other pipe was functioning during the time?

If BORDER is coded as 579649, then ORDER can be coded as

If 15 persons can do a job in 30 days, then 30 persons with twice the efficiency can do the same job in how many days?