Quantitative Reasoning PYQ — Page 7

The present age of Harish is 8 times the sum of the ages of his two sons at present. After 8 years, his age will be 2 times the sum of the ages of his two sons. The present age of Harish (in years) is:

The difference of the greatest and the smallest of the fractions $\frac{1}{2}$, $\frac{8}{11}$, $\frac{7}{8}$, $\frac{7}{9}$, $\frac{5}{6}$ is:

Simplify $24 ÷ 4 × 2 + 8 - 4 =$ ?

Which term of the A.P. 7, 13, 19, 26, .... is 97 ?

Which should replace the question mark $(4.25 + 2.75)^2 + ? = 5^3 - (9 \times 8)$

Which one of the following numbers is not a prime number?

Which of the following is correct for divisibility? (1) A number is divisible by 6 if it is divisible by 3 or 2. (2) A number is divisible by 5 if its unit digit is 0 or 5. (3) A number is divisible by 3 if its unit digit is divisible by 3. (4) A number is divisible by 4 if the number formed by its last two digits is divisible by 4. Choose the correct answer from the options given below:

Which fraction among $\frac{2}{3}$, $\frac{4}{5}$, $\frac{7}{11}$, $\frac{1}{3}$ is largest?

What is the value of $\left(1-\frac{1}{n}\right)+\left(1-\frac{2}{n}\right)+\left(1-\frac{3}{n}\right)+\cdots$ upto n terms?

What is the smallest square number which is divisible by 4, 6 and 32?

What is the probability that any non-leap year will have 53 Sundays?

What is the probability that a leap year selected at random, will have either 53 Sundays or 53 Saturdays ?

Tickets numbered from 1 to 20 are mixed and a ticket is drawn at random. What is the probability that the ticket drawn bears a number which is a multiple of 3?

Three coins are tossed once. Probability of getting no head is :

The value of $(625)^{-3/4}$ is:

The unit digit in the product $(784 \times 618 \times 917 \times 463)$ is :

The sum of the numerator and the denominator of a fraction is 11. If 1 is added to the numerator and 2 is subtracted from the denominator, it becomes $\frac{2}{3}$. The fraction is:

The sum of an Infinite geometric series is 4 and the sum of the cubes of the terms of the same GP is 192. The common ratio of the original geometric series is:

The smallest five digit number which is exactly divisible by 12, 15 and 18 is:

The ratio of two numbers is 2:3 and their HCF is 4. Their LCM is :

The product of two positive numbers is 189 and their quotient is $\frac{3}{7}$. Find the sum of these numbers.

The minimum number of colours to required paint all sides of a cube that no two adjacent faces may have the same colour is.

The difference between two numbers is 4 and there average is 6. The product of these numbers is:

The difference between two numbers is 24. If one number is 2 times the second. Then the two numbers will be: