| Recipient | Post | Date |
| lacktutor | When the cost of an article increases by $170, a trader increases his | 22-Jun-2021 |
| Bunuel | In a school there are two sections A and B. When a few students from | 22-Jun-2021 |
| Amlu95 | Re: In a school there are two sections A and B. When a few students from | 22-Jun-2021 |
| udaymathapati | Last Sunday a certain store sold copies of Newspaper A for $1.00 each | 15-Jun-2021 |
| hermit84 | Re: Last Sunday a certain store sold copies of Newspaper A for $1.00 each | 15-Jun-2021 |
| Bunuel | The difference, after two years, between compound interest and simple | 12-Jun-2021 |
| schebro | Re: A mixture of 40 liters of milk and water contains 10% water. | 10-Jun-2021 |
| prasun84 | X grams of water were added to the 80 grams of a strong | 10-Jun-2021 |
| KarishmaB | Re: X grams of water were added to the 80 grams of a strong | 10-Jun-2021 |
| imadkho | One kilogram of a certain coffee blend consists of x kilogram of type | 10-Jun-2021 |
| farukqmul | Two alloys A and B are composed of two basic elements. The | 09-Jun-2021 |
| maddyboiler | Re: Two alloys A and B are composed of two basic elements. The | 09-Jun-2021 |
| cyberjadugar | Re: Two alloys A and B are composed of two basic elements. The | 09-Jun-2021 |
| Bunuel | | 09-Jun-2021 |
| feruz77 | Fresh grapes contain 90% by weight while dried grapes | 09-Jun-2021 |
| Aulia22 | | 07-Jun-2021 |
| Bunuel | Grandmother's Punch hangover cure is a mix of two ingredients: a herba | 07-Jun-2021 |
| Walkabout | Seven pieces of rope have an average (arithmetic mean) lengt | 03-Jun-2021 |
| nades09 | In a 200 member association consisting of men and women, exactly 20% | 03-Jun-2021 |
| chetan2u | Re: In a certain fraction, the denominator is 16 greater than the numerato | 01-Jun-2021 |
| BillyZ | A street vendor sells only hot dogs and hamburgers, and at the beginni | 01-Jun-2021 |
| samrus98 | Re: Each piglet in a litter is fed exactly one-half pound of a mixture of | 01-Jun-2021 |
| anairamitch1804 | Re: If k is a 3 digit positive number, what is the hundred digit | 01-Jun-2021 |
| anilnandyala | If k is a 3 digit positive number, what is the hundred digit | 01-Jun-2021 |
| CAMANISHPARMAR | If b and c are two-digit positive integers and b − c = 22d, is d | 31-May-2021 |
| CAMANISHPARMAR | Re: If b and c are two-digit positive integers and b − c = 22d, is d | 31-May-2021 |
| Bunuel | If x is a positive integer, what is the value of x ? | 31-May-2021 |
| Bunuel | Re: If x is a positive integer, what is the value of x ? | 31-May-2021 |
| perseverant | In the decimal above, ♣ and x represent single digits. What | 31-May-2021 |
| PiyushK | Re: 9 x7 In the decimal above, and x represent single digits. | 31-May-2021 |