| 42646 | What is the remainder when 1201 × 1202 ×1204 × 1205 is… | Medium | |
| 42672 | What is the greatest prime factor of 1+2+3+。。。+106 | Medium | |
| 42680 | How many of the positive factors of 85 , 105 and how… | Medium | |
| 42717 | If n is a prime number and n ≠ 3, which of… | Medium | |
| 42761 | When positive integer n is divided by 5, the remainder is 2 | Medium | |
| 42835 | Find the least number which when divided by 12,24,36,42 leaves remainder 9,21,33,39… | Medium | |
| 42837 | When n is divided by 24, the remainder is 3 | Medium | |
| 42842 | How many 4 digit numbers are there, if it is known that… | Medium | |
| 42859 | The least number which should be added to 3725 so that the… | Medium | |
| 42902 | Find the sum of prime numbers lying between 58 and 75 | Medium | |
| 42932 | What is the least value of x | Medium | |
| 42941 | What is the dividend | Medium | |
| 42951 | The largest 5 digit number exactly divisible by 91 is | Medium | |
| 42965 | Find the largest 6 digit number which is exactly divisible by 88 | Medium | |
| 42981 | A gambler bought …30 and …30 chips lost was 2 more or… | Medium | |
| 42996 | f n = 3^5 - 2^5, which of the following is NOT… | Medium | |
| 43113 | On dividing 23 by a number, the quotient is 7 and the… | Medium | |
| 43154 | How many of the following numbers are divisible by 132 | Medium | |
| 43208 | How many integers are divisible by 3 between 20 | Medium | |
| 43228 | Every digit of a number written in binary is either 0 or… | Medium | |
| 43241 | A no | Medium | |
| 43282 | If a no | Medium | |
| 43290 | The least perfect square, which is divisible by each of 21, 36… | Medium | |
| 43297 | When positive integer N is divided by positive integer P, the quotient… | Medium | |
| 43333 | How many integers from 10 to 180, inclusive, are divisible by 3… | Medium | |
| 43336 | On dividing 122 by a number, the quotient is 6 and the… | Medium | |
| 43397 | What is the smallest no | Medium | |
| 43420 | If 2^5, 3^3, and 14^2 are all factors of the product of… | Medium | |
| 43436 | a, b are positive integers | Medium | |
| 43449 | If B and C are digits and 8BC is a 3-digit number… | Medium | |
| 43461 | The least number which when divided by 2, 3, 5 and 6… | Medium | |
| 43490 | If x and y are different prime numbers, each greater than 8… | Medium | |
| 43525 | 10^25 - 260 is divisible by all of the following except | Medium | |
| 43565 | What least number should be subtracted from 13605 such that the remainder… | Medium | |
| 43583 | In a division sum, the quotient is 65, the divisor 24 and… | Medium | |
| 43591 | The smallest value of n, for which 2n+1 is not a prime… | Medium | |
| 43655 | If n is a positive integer and n^2 is divisible by 36… | Medium | |
| 43722 | What is the least integer that is a sum of four different… | Medium | |
| 43724 | If you divide 7^93 by 5, which remainder do you get | Medium | |
| 43775 | When a certain number X is divided by 63, the remainder is… | Medium | |
| 43847 | In a division sum, the divisor is ten times the quotient and… | Medium | |
| 43848 | If a positive integer n is divisible by both 2 and 3… | Medium | |
| 43891 | What least number should be subtracted from 13604 such that the remainder… | Medium | |
| 43897 | The smallest number which when diminished by 12, is divisible 12, 24… | Medium | |
| 43915 | How many of the positive factors of 24 are not factors of… | Medium | |
| 43929 | x, y, a, and b are positive integers | Medium | |
| 43984 | What is the sum of the different positive prime factors of 620 | Medium | |
| 44089 | When the positive integer k is divided by the positive integer n… | Medium | |
| 44102 | When the positive integer k is divided by the positive integer n… | Medium | |
| 44191 | If n = 3^6 – 2^8 which of the following is NOT… | Medium | |