Explore topic-wise MCQs in Maths.

If ' n ' be any natural number , then by which number ( n⁴-n ) is always divisible ?

The greatest number less than 1500, which is divisible by both 16 and 18, is:

The least number that must be subtracted from 1294 so that the remaining number when divided by 9, 11, 13 will leave in each case the same remainder 6 is:

The average of five natural numbers is p. If the next three numbers are included then how much the average of these 8 numbers exceeds than the average p?

In an examination, a student was asked to find 3/11 of a certain number, by mistake, he found 3/4 of it. His answer was 315 more than the correct answer. The given number is

How many whole numbers are there between 244 and 332 which are exactly divisible by 7?

The largest two digit prime number is ________.

The difference between the average of squares of the last four numbers and the product of the first two numbers of 6 consecutive odd numbers is 114. Find the first number.

Which of the following statement (s) is/are true?

if 3 times a number exceeds its 3/5 by 60, then what is the number?

Twice the difference between two numbers is equal to their sum. If one number is 15, find the other number.

Find the maximum number of students among them 1001 pens and 910 pencils can be distributed in such a way that each student gets the same number of pens and same number of pencils.

If the 5 digit number 538xy is divisible by 3, 7 and 11, then the value of (x² +y²) is:

Let x be the least number divisible by 13, such that when x is divided by 4, 5, 6, 7, 8 and 12, the remainder in each case is 2. The sum of the digits of x is:

14 men went to a cafeteria. 13 of them spent Rs. 60 each and the 14th person spent Rs. 130 more than the average expenditure of all. Find the total money spent by them.

When a positive integer n is divided by 5 the remainder is 2. What is the remainder when the number 3n is is divided by 5 ?

What is the number?

The sum of the digits of a two digit number is 15. When 9 is subtracted from the given number then its digits interchanged. What will be the required original number?

98.99 9.956 + 12.09 = ?

1000.12 24.998 = ? 275.05

50.008% of 679. 998 + ? % of 559.94 = 480

$$ {[(1382+3007) (513+114)]} of {4 over 7}+ 161=?$$

$$ {81^{2}-49^{2}}=? 26$$

1 + 2 + 3 + ............. + 49 + 50 + 49 + 48 + ........+ 3 + 2 + 1 is equal to -

The number 34041 and 32506 when divide by a certain number of three-digit leaves the same remainder. What is the number?

$$ ({? {9.97}}) 12.08 =20.12 { %} of 1319.97 $$

$$ {2^{?}=32.01} {128.01} {1023 7.99}$$

If 2A = 3B = 7C = 42, then what is the value of A B C?

The sum of 17 consecutive numbers is 289. The sum of another 10 consecutive numbers, whose first term is 5 more than the average of the first set of consecutive numbers is:

The least number by which 448 is to be divided to make it a perfect cube is

$$ 68 sqrt?-826=262 $$

Find the sum of all prime numbers between 10 and 90.

If 1³ + 2³ + .....+103 = 3025 then 4 + 32 + 108 + ..... 4000 is equal to -

If a and b are odd numbers, then which of the following is even?

Of the three numbers, the sum of the first two is 55, sum of the second and third is 65 and sum of third with thrice of the first is 110. The third number is:

Divide 32 into two parts such that the sum of the square of the parts is 674 what is the value of the parts?

How many times the keys of a typewriter have to be pressed in order to write number from 121 to 1346?

A six digit number is formed by writing a three digit number two times consecutively. Find the least four digit number which can exactly divide this type of six digit number.

In which of the following divisions , will the remainder be more than the remainder you -get when you divide 176 by 3?

The difference of 5671 and the number obtained on reversing its digits is

In the product 3759 9573, the sum of tens' digit and units' digit is

The difference between the place value of 5 in 29503 and the face value of 7 in 32071 is?

Sum of place values of 6 in 63606 is-

Three numbers are such that if the average of any two of them is added to the third number, the sums obtained are 168, 174 and 180 respectively. What is the average of the original three numbers?

Find the least number which when divided by 12, 15, 18 and 27 leaves remainders 10, 13, 16 and 25 respectively.

What should be added to $$ {10 over 11} $$ to get the sum $$ {11 over 10} $$?

The least number that should be added to 2,397 so that the sum is exactly divisible by 3, 4, 5 and 6 ?

The median of 31, 25, 17, 23, 45 and 59 is:

$$ {^3 sqrt{472.99+24.9 % of 401 +156.99}=?}$$

$$ {119.99 90 {23.9 over 8.01}+?=74.99}$$