| Recipient | Post | Date |
| Carcass | Re: If there are 10 liters of a 20%-solution of alcohol, how much water sh | 31-Aug-2021 |
| Carcass | Marcia has 2 liters (L) of a 60% concentrated solution of ph | 31-Aug-2021 |
| KarunMendiratta | In a dog show of poodles and show-dogs, | 29-Aug-2021 |
| soumya1989 | GRE Math Challenge #24-Yesterday, a certain school had | 29-Aug-2021 |
| swiikiller | Two plots I & II having area in the ratio of 1: 2 are divided into- | 29-Aug-2021 |
| swiikiller | x and y are expressed as decimals. When (x+y) is rounded to hundredth- | 29-Aug-2021 |
| Carcass | a^2/b^2=a/b | 29-Aug-2021 |
| Carcass | 9/10<a/b<11/12 | 29-Aug-2021 |
| Carcass | -21/2*m/2 | 29-Aug-2021 |
| Carcass | l/m+n=m/n+l | 29-Aug-2021 |
| rajlal | At noon of a certain day, when 5 pens and 3 pencils were | 29-Aug-2021 |
| cbrelax | The ratio of freshmen to sophomores to juniors in the room | 29-Aug-2021 |
| Carcass | n is a positive integer | 29-Aug-2021 |
| huda | Re: The reciprocal of x’s non-integer decimal part equals x + 1, | 29-Aug-2021 |
| KarunMendiratta | Marie has two electronic beepers: one beeps 5 times every 90 seconds | 28-Aug-2021 |
| KarunMendiratta | What is the remainder when 3x^{2n+3} - 4x^{2n+2} + 5x^{2n+1} - 8 | 28-Aug-2021 |
| amorphous | [(0.04)*2]^-^5/(0.04)^-^4 | 28-Aug-2021 |
| pranab223 | Re: Positive integer N has k positive divisors, and k has x posi | 28-Aug-2021 |
| GreenlightTestPrep | Positive integer N has k positive divisors, and k has x posi | 27-Aug-2021 |
| AchyuthReddy | What is the smallest positive integer that is non-prime | 27-Aug-2021 |
| cbrelax | If a and b are positive integers such that | 27-Aug-2021 |
| amorphous | A wire is cut into three equal parts. The resulting segments | 27-Aug-2021 |
| Carcass | QOTD #1 81^3 + 27^4 is equivalent to which | 27-Aug-2021 |
| Bunuel | Which of the following are equal to (1/560)^(−4)? | 27-Aug-2021 |
| amorphous | Both P and Q are positive numbers, and S is a negative numbe | 27-Aug-2021 |
| Carcass | 3^2a 11^b | 27-Aug-2021 |
| Carcass | Which of the following has/have exactly 4 positive integer | 27-Aug-2021 |
| Carcass | If m and n are distinct positive integers such that n is | 27-Aug-2021 |
| sandy | S be the set of all positive integers n such that n^2 | 27-Aug-2021 |
| Bunuel | If n is a two-digit number, in which n = x^y. If x + y < 8, | 27-Aug-2021 |
