| 58095 | On January 1, 2004 two new societies, S1 and S2, are formed… | Medium | |
| 58110 | If m = 3^n, what is the greatest value of n for… | Medium | |
| 58159 | The three digits of a number add up to 23 | Medium | |
| 58173 | a is a positive integer and multiple of 2; p = 4^a… | Medium | |
| 58189 | Which of the following must be an integer if the integer x… | Medium | |
| 58211 | On dividing number by 357, we get 39 as remainder | Medium | |
| 58239 | When positive integer r is divided by 13, the remainder is 2 | Medium | |
| 58244 | a and b are positive integers less than or equal to 8 | Medium | |
| 58247 | How many integers V are prime numbers in the range 200 <… | Medium | |
| 58260 | If p, q and r are positive integers greater than 1, and… | Medium | |
| 58279 | The integer x is divisible by both 9 and 36 | Medium | |
| 58323 | Find the largest number which divides 62, 132 and 237 to leave… | Medium | |
| 58368 | If L = 775 × 778 × 781, what is the remainder… | Medium | |
| 58511 | If n is a positive integer and n^2 is divisible by 72… | Medium | |
| 58558 | When the positive integer r is divided by 11, the quotient is… | Medium | |
| 58791 | If w = 20 | Medium | |
| 58875 | What is the total number of prime numbers less than 70 | Medium | |
| 58945 | If a and b are prime numbers, which of the following CANNOT… | Medium | |
| 58977 | Find the smallest positive integer n such that 11n - 1 is… | Medium | |
| 59105 | What is the smallest number which when increased by 5 is completely… | Medium | |
| 59109 | In a division sum, the remainder is 0 | Medium | |
| 59117 | The sum of first n odd numbers (i.e., 1 + 3 +… | Medium | |
| 59164 | If X = the product of three distinct prime numbers, how many… | Medium | |
| 59182 | If q is an integer greater than 6, which of the following… | Medium | |
| 59209 | If x and y are prime numbers, which of the following CANNOT… | Medium | |
| 59332 | If the product of the integers from 1 to n is divisible… | Medium | |
| 59333 | By using the numbers 0, 2, 3, 4 and 5 only once… | Medium | |
| 59389 | The function f is defined for all the positive integers n by… | Medium | |
| 59505 | 8^100 is divisible by 17 then find the remainder | Medium | |
| 59511 | If n = 2ef, where e and f are distinct prime numbers… | Medium | |
| 59558 | The prime factorization of integer N is A x A x B… | Medium | |
| 59595 | If y ≠ 3 and 2a/y is a prime integer greater than… | Medium | |
| 59611 | The smallest value of n, for which 2n is not a prime… | Medium | |
| 59666 | How many 4 digit numbers can be formed using 0,1,2,3,4,5 and divisible… | Medium | |
| 59715 | How many three-digit numbers are divisible by 6 in all | Medium | |
| 59914 | The number 642 is added to a 3-digit number 7x2 to give… | Medium | |
| 59924 | What is the total number of Y integers between 100 and 200… | Medium | |
| 59947 | When x is divided by y, the quotient is p with remainder… | Medium | |
| 60027 | What is the positive difference between the sum of the squares of… | Medium | |
| 60033 | A number when divided by 5 gives a number which is 8… | Medium | |
| 60163 | For any integer n greater than 1, n* denotes the product of… | Medium | |
| 60177 | how many prime no | Medium | |
| 60191 | If x and y are unique prime integers, which of the following… | Medium | |
| 60215 | The digits of a three-digit number A are written in the reverse… | Medium | |
| 60224 | If x is an integer, then x(x – 1)(x – k) must… | Medium | |
| 60289 | Which no | Medium | |
| 60351 | What is the smallest positive perfect square that is divisible by 12… | Medium | |
| 60445 | If (55^55+55) is divided by 56, then the remainder is | Medium | |
| 60480 | If x is an integer, then x(x – 1)(x – k) must… | Medium | |
| 60554 | Find the smallest no divisible by 5 ,3,7 and leave a remainder… | Medium | |