List of top Quantitative Aptitude Questions

Find the missing number in the following: \[ \beginbmatrix 2 & 3 & 1
1 & 2 & -1
? & 3 & 4 \endbmatrix \]

A man starts from a point, walks 2 km towards north, turns towards his right and walks 2 km, turns right again and walks. What is the direction now he is facing?

If ‘-’ stands for addition, ‘+’ stands for subtraction, ‘$\div$’ stands for multiplication and ‘$\times$’ stands for division, then which one of the following equations is correct?

If A = 1, FAT = 27, then FAITH = ....................

Sail is to sailor as pick is to:

The 3 arithmetic means between 3 and 19 are:

If ‘+’ means ‘$\div$’, ‘–’ means ‘$\times$’, ‘$\div$’ means ‘+’ and ‘$\times$’ means ‘–’, then $63 \times 24 + 8 \div 4 + 2 - 3 = ?$

If \(\log_a(ab) = x\) then the value of \(\log_b(ab)\) is:

A place where money is coined:

If $p, q, r$ are in A.P., $a$ is G.M. between $p$ and $q$, and $b$ is G.M. between $q$ and $r$, then $a^2, q^2, b^2$ are in:

If the probability of rain on any given day in city X is 50%, what is the probability that it rains on exactly 3 days in a 5-day period?

A small company employs 3 men and 5 women. If a team of 4 employees is to be randomly selected to organize the company retreat, what is the probability that the team will have exactly 2 women?

If in a certain language CARROM is coded as BZQQNL, which word will be coded as HORSE?

The sign magnitude representation of $-1$ is:

A is B's brother, C is A's mother, D is C's father, E is B's son. How is D related to E?

This question contains two statements followed by two conclusions numbered I and II. You have to consider the two statements to be true, even if they seem to be at variance with commonly known facts, and decide which of the given conclusions definitely follow from the given statements.
Statements:
Some chairs are glasses.
All trees are chairs.
Conclusions:
I. Some trees are glasses.
II. Some glasses are trees.

Find out the missing number in the following series: 6, 11, 21, ?, 56, 81

There are five different houses P, Q, R, S, T in a row. P is to the right of Q and T is to the left of R and right of P, Q is to the right of S. Which of the houses is in the middle?

A gets 30% marks in an examination but fails by 50 marks, whereas B gets 50 marks more than necessary for passing when he scores 40%. What is the passing percentage and what are the maximum marks?

A man has Rs. 480 in the form of one-rupee, five-rupee, and ten-rupee coins. The number of coins of each type is equal. What is the total number of coins he has?

30 gm of sugar was mixed in 180 ml of water in a vessel A, 40 gm of sugar was mixed in 280 ml of water in vessel B, and 20 gm of sugar was mixed in 100 ml of water in vessel C. The solution in vessel B is:

The average weight of 5 quantities is 10 kg and the average weight of 3 of them is 9 kg. What is the average weight of the remaining 2?