| Recipient | Post | Date |
| Bunuel | The ratio, by volume, of salt to sugar to water in a certain solution | 07-Nov-2020 |
| Vallabhm001 | A bus left point X for point Y. Two hours later a car left point X for | 01-Nov-2020 |
| chetan2u | How many five-digit numbers exist such that the product of their digit | 31-Oct-2020 |
| jakolik | Seven men and five women have to sit around a circular table | 31-Oct-2020 |
| sdas | Alicia lives in a town whose streets are on a grid system | 31-Oct-2020 |
| banksy | June 25, 1982, fell on a Friday. On which day of the week did June 25 | 31-Oct-2020 |
| Hussain15 | In a village of 100 households, 75 have at least one DVD player, 80 | 24-Oct-2020 |
| BANON | If p is a positive odd integer, what is the remainder when p is divide | 23-Oct-2020 |
| Bunuel | When an unfair coin is tossed twice, the probability of getting one | 23-Oct-2020 |
| Bunuel | How many positive integers less than 10,000 are there in | 22-Oct-2020 |
| HouseStark | Re: The digit 7 appears in how many of the first thousand positive integer | 20-Oct-2020 |
| Bunuel | If a point is arbitrarily selected on a line segment, thus breaking it | 17-Oct-2020 |
| Bunuel | Re: What is the probability of getting exactly three heads on | 16-Oct-2020 |
| tradinggenius | A certain basket contains 10 apples 7 of which are red and 3 are green | 16-Oct-2020 |
| Bunuel | Re: A certain basket contains 10 apples 7 of which are red and 3 are green | 16-Oct-2020 |
| mitko20m | If an integer n is to be selected at random from 1 to 100, inclusive, | 16-Oct-2020 |
| Harley1980 | Those who maintain that technology is negatively rewiring our brains | 14-Oct-2020 |
| rohansherry | In recent years cattle breeders have increasingly used crossbreeding, | 14-Oct-2020 |
| cherr012 | Re: Rick’s Sandwich Shop lets customers create their own sandwiches by cho | 09-Oct-2020 |
| thevenus | In an election, candidate Smith won 52 percent of the total vote in Co | 09-Oct-2020 |
| tanu11 | | 09-Oct-2020 |
| tejal777 | 10kg of a mixture contains 30% sand and 70% clay. In order t | 09-Oct-2020 |
| LM | When 51^25 is divided by 13, the remainder obtained is: | 09-Oct-2020 |
| rags | Mary passed a certain gas station on a highway while traveling west at | 09-Oct-2020 |
| sondenso | Seed mixture X is 40 percent ryegrass and 60 percent bluegrass by weig | 09-Oct-2020 |
| LM | A committee of three people is to be chosen from four married couples. | 09-Oct-2020 |
| Walkabout | M is the sum of the reciprocals of the consecutive integers from 201 | 09-Oct-2020 |