| 86362 | The number N is 5,2H1, where H represents the ten's digit | Medium | |
| 86364 | The division of a whole number N by 13 gives a quotient… | Medium | |
| 86368 | If the number 91876*2 is completely divisible by 8, then the smallest… | Medium | |
| 86405 | The smallest number which when diminished by 9, is divisible 13, 26… | Medium | |
| 86435 | If positive integer n is divisible by both 4 and 18, then… | Medium | |
| 86469 | Find large number from below question The difference of two numbers is… | Medium | |
| 86471 | If k^3 is divisible by 336, what is the least possible value… | Medium | |
| 86474 | If positive integer k is divided by 8, the quotient is m… | Medium | |
| 86514 | What is the remainder when 45*49 is divided by 8 | Medium | |
| 86596 | What is the least value of x | Medium | |
| 86632 | How many even number in the range between 20 to 100 inclusive… | Medium | |
| 86780 | What is the greatest 6-digit number when divided by 6, 7 ,8… | Medium | |
| 86805 | When p is divided by 9, the remainder is 7 | Medium | |
| 86809 | What is the greatest prime factor of (11!10!) + (11!12!) | Medium | |
| 86812 | Find a sum for first 8 prime numbers | Medium | |
| 86825 | What is the greatest prime factor of (12!11!) + (12!13!) | Medium | |
| 86908 | What is the sum of the different positive prime factors of 630 | Medium | |
| 86916 | Consider below info to be a table: AMOUNT OF BACTERIA TIME -… | Medium | |
| 86965 | What is the greatest prime factor of 1+2+3+。。。+70 | Medium | |
| 86984 | How many 4 digit numbers are there, if it is known that… | Medium | |
| 87009 | How many two-digit numbers yield a remainder of 3 when divided by… | Medium | |
| 87143 | In a division sum, the divisor is ten times the quotient and… | Medium | |
| 87148 | A gambler bought …20 and …20 chips lost was 2 more or… | Medium | |
| 87169 | If a and n are integers, and a^2 = 24n, then n… | Medium | |
| 87207 | How many of the following numbers are divisible by 132 | Medium | |
| 87213 | If n is an integer greater than 9, which of the following… | Medium | |
| 87240 | Given positive integer X, which of the following CAN NOT be evenly… | Medium | |
| 87343 | The product of all the prime numbers less than 24 is closest… | Medium | |
| 87374 | The product of all the prime numbers less than 10 is closest… | Medium | |
| 87448 | What is the sum of the different positive prime factors of 450 | Medium | |
| 87458 | A certain number when divided by 95 leaves a remainder 25, what… | Medium | |
| 87506 | What is the number of integers from 1 to 1000 (inclusive) that… | Medium | |
| 87517 | In N is a positive integer less than 200, and 24N/60 is… | Medium | |
| 87596 | If n is the product of three consecutive integers, and n is… | Medium | |
| 87598 | In the above number, A and B represent the tens and units… | Medium | |
| 87600 | How many numbers from 2 to 9 are exactly divisible by 2 | Medium | |
| 87754 | What is the remainder when 9^1 + 9^2 + 9^3 +...+ 9^9… | Medium | |
| 87834 | How many 4 digit numbers are there, if it is known that… | Medium | |
| 87839 | What is the remainder when 43^89 is divided by 5 | Medium | |
| 87867 | When positive integer X is divided by positive integer Y, the remainder… | Medium | |
| 87971 | The product of all the prime numbers less than 12 is closest… | Medium | |
| 87989 | When positive integer x is divided by positive integer y, the remainder… | Medium | |
| 88044 | Find the least number must be subtracted from 899830 so that remaining… | Medium | |
| 88048 | If m = 3^n, what is the greatest value of n for… | Medium | |
| 88077 | If x is divisible by 20, 14, and 70, which of the… | Medium | |
| 88086 | When m is divided by 9, the remainder is 4 | Medium | |
| 88098 | The function f is defined for all positive integers n by the… | Medium | |
| 88173 | If x = (y)(y + 1) and y is a prime number… | Medium | |
| 88201 | If the number 517*324 is completely divisible by 9, then the smallest… | Medium | |
| 88227 | How many numbers between 1 and 100 are divisible by 7 | Medium | |