Exams

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the

A, B and C can complete a work in 20, 24 and 30 days respectively. All three of them starts together but after 4 days A leaves the job and B left the job 6days before the work was completed. C completed the remaining work alone. In how many days was the total work completed?

What is the value 32cos 39sin 51-sin239 + sin251

In the following question, sentence given with blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
If immigrants don't learn to speak the native languages of their new countries, they won't be able to _____________ themselves into society.

Who discovered television?

Which of the following countries border touches with China?

The salt concentration (measured as salinity in parts per thousand), is less than ______ % in inland waters.

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

LMA, NOB, PQC, ? , STE