Explore topic-wise MCQs in Aptitude.

Which one of the following is a prime number ?

The smallest 6 digit number exactly divisible by 111 is:

The largest 5 digit number exactly divisible by 91 is:

In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient ?

The smallest 5 digit number exactly divisible by 41 is:

How many terms are there in the G.P. 3, 6, 12, 24, ... , 384 ?

9548 + 7314 = 8362 + (?)

The difference of the squares of two consecutive even integers is divisible by which of the following integers ?

Which one of the following is a prime number ?

Which one of the following numbers is completely divisible by 99?

The sum all even natural numbers between 1 and 31 is:

The difference between the place value and the face value of 6 in the numeral 856973 is

2 + 2² + 2³ + ... + 2⁹ = ?

The sum of how many terms of the series 6 + 12 + 18 + 24 + ... is 1800 ?

(35423 + 7164 + 41720) - (317 x 89) = ?

(51+ 52 + 53 + ... + 100) = ?

1904 x 1904 = ?

Which one of the following numbers is completely divisible by 45?

What is the unit digit in(7⁹⁵ - 3⁵⁸)?

397 x 397 + 104 x 104 + 2 x 397 x 104 = ?

Which of the following numbers will completely divide (3²⁵ + 3²⁶ + 3²⁷ + 3²⁸) ?

A number when divide by 6 leaves a remainder 3. When the square of the number is divided by 6, the remainder is:

What will be remainder when 17²⁰⁰ is divided by 18 ?

(1² + 2² + 3² + ... + 10²) = ?

The sum of even numbers between 1 and 31 is:

If the number 91876 * 2 is completely divisible by 8, then the smallest whole number in place of * will be:

2056 x 987 = ?

On multiplying a number by 7, the product is a number each of whose digits is 3. The smallest such number is:

If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x + y = ?

The difference of the squares of two consecutive odd integers is divisible by which of the following integers ?

When a number is divided by 13, the remainder is 11. When the same number is divided by 17, then remainder is 9. What is the number ?

(51 + 52 + 53 + ... + 100) = ?

(800 64) x (1296 36) = ?

Which natural number is nearest to 8485, which is completely divisible by 75 ?

If the number 42573 * is exactly divisible by 72, then the minimum value of * is:

Which of the following numbers is divisible by each one of 3, 7, 9 and 11 ?

476 ** 0 is divisible by both 3 and 11. The non-zero digits in the hundred's and ten's places are respectively:

If the number 97215 * 6 is completely divisible by 11, then the smallest whole number in place of * will be:

(11² + 12² + 13² + ... + 20²) = ?

If the number 5 * 2 is divisible by 6, then * = ?

Which of the following numbers will completely divide (49¹⁵ - 1) ?

On dividing 2272 as well as 875 by 3-digit number N, we get the same remainder. The sum of the digits of N is:

A boy multiplied 987 by a certain number and obtained 559981 as his answer. If in the answer both 9 are wrong and the other digits are correct, then the correct answer would be: