| 19222 | A committee has 4 men and 6 women | Medium | |
| 19246 | In a function they are distributing noble prize | Medium | |
| 19249 | In how many ways, a committee of 5 members can be selected… | Medium | |
| 19566 | Dave has no fashion sense, and will wear any combination of garments… | Medium | |
| 19933 | There are 9 women and 7 men in a certain club | Medium | |
| 19973 | A parking space have 5 different slots | Medium | |
| 19977 | The 42 parents participating in the Smithville PTA have been assigned to… | Medium | |
| 20044 | In how many ways can a group of 5 men and 2… | Medium | |
| 20110 | Calculate how many ways a woman who has 4 bags and 5… | Medium | |
| 20190 | In a particular 100 meter race, 7 athletes are participating that are… | Medium | |
| 20219 | In how many ways can 5 boys and 2girls be arranged ata… | Medium | |
| 20229 | In how many ways can a group of 2 men and 2… | Medium | |
| 20346 | A committee of three people is to be chosen from 7 married… | Medium | |
| 20479 | In how many ways a committee, consisting of 5 men and 6… | Medium | |
| 20742 | In how many ways can you seat 7 people on a bench… | Medium | |
| 20779 | The average age 6 members of a committee are the same as… | Medium | |
| 21029 | If you have 8 New Year greeting cards and you want to… | Medium | |
| 21171 | How many ways are there to select a subcommittee of 11 members… | Medium | |
| 21533 | From a group of 7 men and 6 women, five persons are… | Medium | |
| 21751 | At a dinner party 6 people are to be seated around a… | Medium | |
| 21846 | A student committee that must consists of 6 members is to be… | Medium | |
| 21882 | A double decked bus can accomodate 50 passengers,20 in the upper deck… | Medium | |
| 21980 | Jane and Thomas are among the 7 people from which a committee… | Medium | |
| 22051 | In how many different ways can 4 physics, 2 math, and 4… | Medium | |
| 22290 | In how many ways can 8 different gifts be divided among four… | Medium | |
| 22301 | A parking space have 9 different slots | Medium | |
| 22384 | Find the number of ways in which 10 different beads can be… | Medium | |
| 22515 | From a total of 4 boys and 4 girls, how many 4-person… | Medium | |
| 22584 | A box contains 3 white balls, 2 black balls and 6 red… | Medium | |
| 22603 | In how many ways can 4 boys and 3 girls sit around… | Medium | |
| 22685 | A certain company assigns employees to offices in such a way that… | Medium | |
| 22762 | A specialized type of sand consists of 40% mineral X by volume… | Medium | |
| 22783 | In how many different number of ways a Committee of 2person of… | Medium | |
| 22813 | Calculate how many ways a woman who has 2 bags and 5… | Medium | |
| 22910 | A company consists of 5 senior and 3 junior staff officers | Medium | |
| 22961 | In a workshop there are 4 kinds of beds, 2 kinds of… | Medium | |
| 22982 | 30 buses are running between two places P and Q | Medium | |
| 23002 | A military commander has to choose 2 soldiers out of a company… | Medium | |
| 23012 | The average age of a committee of 10 members is 25 years | Medium | |
| 23019 | There are 11 women and 9 men in a certain club | Medium | |
| 23068 | A committee of 5 is to be selected from among 4 boys… | Medium | |
| 23157 | A company pays project contractors a rate of a dollars for the… | Medium | |
| 23308 | If we have 5 people in a meeting, in how many ways… | Medium | |
| 23319 | A company consists of 6 senior and 5 junior staff officers | Medium | |
| 23355 | A company has 3 directors and 3 managers | Medium | |
| 23619 | A committee of three people is to be chosen from 3 married… | Medium | |
| 23630 | Calculate how many ways a woman who has 2 bags and 4… | Medium | |
| 23688 | In a workshop there are 4 kinds of beds, 5 kinds of… | Medium | |
| 23717 | A military commander has to choose 2 soldiers out of a company… | Medium | |
| 23785 | In how many different ways can the letters of the word 'RUMOUR'… | Medium | |