Exams

If "S" denotes "multiplied by", "V" denotes "subtracted from", "M" denotes "added to" and "L" denotes "divided by", then

12 V 3 M 441 L 21 S 8 = ?

If a3+ b3 = 19 and a + b = 1, then what is the value of ab?

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

The youngsters lined the cafe.

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Meek

Which of the following elements has the lowest melting point?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A person who is blamed for the wrong doings of others.

In these questions, the relationship between two elements is shown in the statements. These statements are followed by two conclusions.
Statement:
K > R = L, P > L, R ≥ S
Conclusion:
I. S < L
II. L = S

14 notebooks of a class were corrected with ink pen while 22 notebooks were corrected with colour pencil. If 4 notebooks were corrected with both, what is the strength of class?