Quantitative Aptitude PYQs

What value should replace the question mark (?) in the following expression?

\( 5000 \div 50 + 24 \times 8 = ? \)

What value should replace the question mark (?) in the following expression?

\( \sqrt{576} \div \sqrt[3]{64} \times \sqrt{400} - \sqrt[3]{2197} = ? \)

What value should replace the question mark (?) in the following expression?

\( 888 \div 800 + 4444 \div 4000 - 2222 \div 2200 = ? \)

What value should replace the question mark (?) in the following expression?

46% of 1200 + 66% of 1600 = ? + 106% of 800

What value should replace the question mark (?) in the following expression?

\( (1500 \div 50 \times 5) / (768 \div 64 + 1 \times 4) = ? \)

What value should replace the question mark (?) in the following expression?

400% of \( 230 = ? \)

Find the value of the following expression: 112 + 70 + 88 + 110

What value should replace the question mark (?) in the following expression?

(1952 + 1248) ÷ 100 + ? = 6000 ÷ 12

The average weight of 8 employees in an office is 56 kg. When the manager's weight is included, the average weight increases by 10 kg. Find the weight of the manager.

The area of Square P is 1024 cm². The ratio of the side of Square P to the side of Square Q is 4 : 5, respectively. Find the perimeter of Square Q.

A retailer allows a 50% discount on the marked price of a gadget and incurs a 20% loss. If the marked price of the gadget is ₹360, find the cost price of the gadget.

The ratio of the present ages of X and Y is 8 :14. If the sum of their present ages is 132 years, then find the present age of Y.

Find the missing term in the following number series:

\( 38, 42, 88, 268, ?, 5384 \)

Find the missing term in the following number series:

\( 24, 26, 56, 174, ?, 3530 \)

Find the missing term in the following number series:

38, 112, ?, 232, 278, 316

Find the missing term in the following number series:

24, 26, 56, 174, ?, 3530

Find the missing term in the following number series:

\( 4, 8, 24, 96, ?, 2880 \)

An employee's income is 50% more than his expenditure. If his monthly expenditure is Rs 48,000, then find his monthly savings.

A certain sum is invested at 5% per annum simple interest for 6 years and earns an interest of Rs 3600. If the same sum is invested at 40% per annum compound interest for 1 year, then find the amount received after 1 year.

X and Y started a partnership by investing Rs 2400 and Rs 3000, respectively. Both invested their money for 2 years. If the profit share of X is Rs 6000, then find the profit share of Y.