| 49810 | D is the set of all the multiples of 4 between 20… | Medium | |
| 49885 | In a division sum, the divisor is ten times the quotient and… | Medium | |
| 49907 | In a division sum, the remainder is 8 and the divisor is… | Medium | |
| 49917 | What is the total number of prime numbers less than 60 | Medium | |
| 49922 | How many prime numbers between 1 and 100 are factors of 1771 | Medium | |
| 49924 | When positive integer x is divided by positive integer y, the remainder… | Medium | |
| 50017 | The least number which when increased by 5 each divisible by each… | Medium | |
| 50115 | How many different positive integers are factors of 256 | Medium | |
| 50174 | If q = 30 | Medium | |
| 50217 | When n is divided by 48, the remainder is 6 | Medium | |
| 50224 | When m is divided by 9, the remainder is 2 | Medium | |
| 50251 | How many numbers from 12 to 82 are exactly divisible by 6 | Medium | |
| 50273 | For all positive integers n and m, the function A(n) equals the… | Medium | |
| 50349 | What is the remainder when 6^381 is divided by 5 | Medium | |
| 50496 | A no.when divided by 221 gives a remainder 43, what remainder will… | Medium | |
| 50522 | If n is a natural number, t hen 6n^2 + 6n is… | Medium | |
| 50608 | What is the remainder if 7^8 is divided by 100 | Medium | |
| 50632 | On dividing 12401 by a certain number, we get 76 as quotient… | Medium | |
| 50652 | Which of the following is NOT a factor of 5 | Medium | |
| 50659 | What is the lowest positive integer that is divisible by each of… | Medium | |
| 50663 | How many numbers from 10 to 40 are exactly divisible by 3 | Medium | |
| 50696 | What is the lowest positive integer that is divisible by each of… | Medium | |
| 50721 | A seven-digit phone number is divisible by 9 | Medium | |
| 50777 | When positive integer X is divided by positive integer Y, the remainder… | Medium | |
| 50853 | When the integer x is divided by the integer y, the remainder… | Medium | |
| 50855 | Integer X represents the product of all integers between 1 to 24… | Medium | |
| 50861 | Which one of the following numbers is the greatest positive integer x… | Medium | |
| 50866 | What is the product of all positive factors of 21 | Medium | |
| 50880 | If the number65947*8 is completely divisible by 8, then the smallest whole… | Medium | |
| 50923 | For any integer k > 1, the term “length of an integer”… | Medium | |
| 51012 | Integers 3n+2 and 8n+6 are divisible by an integer p | Medium | |
| 51024 | Find a sum for first 7 prime no's from number series | Medium | |
| 51048 | k = 2^n + 9, where n is an integer greater than… | Medium | |
| 51199 | Find the sum of prime numbers lying between 58 and 74 | Medium | |
| 51237 | Which of the following is the Highest Common Factor of 25, 40… | Medium | |
| 51281 | List L: ABC, BCA, CAB In list L above, there are 2… | Medium | |
| 51313 | How many different positive integers are factors of 324 | Medium | |
| 51353 | The largest 4 digit number exactly divisible by 44 is | Medium | |
| 51368 | When y is divided by 288, the remainder is 45 | Medium | |
| 51369 | Which of the following is not a prime number | Medium | |
| 51438 | Find the highest common factor of 36 and 84 | Medium | |
| 51467 | Find large number from below question The difference of two numbers is… | Medium | |
| 51492 | Let x be a positive integer, what is the remainder when 4^(2x+5)+3… | Medium | |
| 51522 | What is the remainder when 2990990900032 is divided by 32 | Medium | |
| 51567 | What is the dividend | Medium | |
| 51571 | A number when divided by a divisor leaves a remainder of 27 | Medium | |
| 51595 | Number of prime numbers between 10 and 20 is | Medium | |
| 51675 | What is the remainder when 1990990900032 is divided by 32 | Medium | |
| 51712 | Find a sum for first 10 prime no's from number series | Medium | |
| 51744 | How many of the factors of 1000 are divisible by 2 | Medium | |