| Giver | Post | Date |
| bhanu1990 | A set has exactly five consecutive positive integers starting with 1. | 16-Jul-2017 |
| mindi | Re: An arithmetic progression is a sequence in which the difference of any | 14-Jul-2017 |
| oryahalom | If a positive integer n has 211 factors,then how many prime factors | 12-Jul-2017 |
| oryahalom | If a positive integer x has 5 prime factors, how many prime factors | 12-Jul-2017 |
| IIMC | | 12-Jul-2017 |
| sushritamukherjee | | 07-Jul-2017 |
| dineshril | Re: Is the positive integer n odd? | 03-Jul-2017 |
| Doha1992 | Re: When both positive integers a and b are divided by 7 | 01-Jul-2017 |
| arp7 | STONECOLD'S MATH CHALLENGE - PS AND DS QUESTION COLLECTION. | 01-Jul-2017 |
| shubham88 | Re: If xy < 5, is x < 1 ? | 01-Jul-2017 |
| Tapesh03 | Re: If the LCM of x and 90 is 180,how many values can the positive integer | 01-Jul-2017 |
| apocrypha | | 28-Jun-2017 |
| gary391 | Is x + y odd? (1) 2y + x is even (2) 2x + y is even | 27-Jun-2017 |
| gary391 | Set S is given as S = {1,3,7,13,17,23,29,31,33,37,39,49,51}. | 27-Jun-2017 |
| generis | Let C and K be constants.If x^2+Kx+5 factors into (x+1)(x+C), then | 27-Jun-2017 |
| gary391 | Re: If j > 1, is integer j a prime number? (1) When j is divided by 3, th | 26-Jun-2017 |
| gary391 | When a is divided by b the remainder is 13.When c is divided by d the | 26-Jun-2017 |
| aaditya9188 | Ramon wants to cut a rectangular board into identical square pieces. | 24-Jun-2017 |
| gary391 | In N is a positive integer and 14N/60 is an integer, then N has how ma | 24-Jun-2017 |
| gary391 | Consider an integer x=251n9 where n represents the tens digit of x, wh | 22-Jun-2017 |
| mohua.simoom | What is least possible value of |23 - 7y| is (A)0 (B)1 (C)2 (D)5 (E)9 | 22-Jun-2017 |
| Takdir | Re: If the product of two positive integers is 144, which of the following | 21-Jun-2017 |
| dadoprso | Re: If a and b are positive integers, is a/b < 9/11 ? | 20-Jun-2017 |
| bb | Re: New Suggestions for the forum | 20-Jun-2017 |
| leia23 | | 19-Jun-2017 |
| duahsolo | STONECOLD'S MATH CHALLENGE - PS AND DS QUESTION COLLECTION. | 18-Jun-2017 |
| bvg | In a sequence of positive integers | 18-Jun-2017 |
| Sushilait84 | Which of the following statements must be true? | 17-Jun-2017 |
| Takdir | Re: In a sequence of positive integers | 16-Jun-2017 |
| egghead2017 | | 15-Jun-2017 |
