| 97964 | P, Q and R can do a work in 10 , 12… | Medium | AQuA | |
| 98001 | At the beginning of the year, the ratio of boys to girls… | Medium | AQuA | |
| 98085 | The sum of three numbers is 98 | Medium | AQuA | |
| 98136 | Three friends Ram, Rahul and Raj divide …1, …8 are removed from… | Medium | AQuA | |
| 98188 | The ratio between the present age of P and Q is 6… | Medium | AQuA | |
| 98400 | The present ages of Reena and Usha are 24 and 36 yr | Medium | AQuA | |
| 98413 | Two cars, one from Austin to Dallas and the other from Dallas… | Medium | AQuA | |
| 98420 | At a certain amateur bands rock show the ratio of freaks( F)… | Medium | AQuA | |
| 98466 | A certain distance is covered by a cyclist at a certain speed | Medium | AQuA | |
| 98468 | An amount of Rs.1638 was divided among A, B and C, in… | Medium | AQuA | |
| 98483 | One year ago, Priya was four times as old as her daughter… | Medium | AQuA | |
| 98710 | 24 oz of juice P and 25 oz of juice V are… | Medium | AQuA | |
| 98819 | A fresh water aquarium contains Molly fish and Guppy fish at a… | Medium | AQuA | |
| 98844 | In a mixture, the ratio of spirit and water is 3:2 | Medium | AQuA | |
| 98860 | The salaries of Kiran, Prakash and Sanjay are in the ratio of… | Medium | AQuA | |
| 98879 | If the ratio of the ages of Maya and Chhaya is 6:5… | Medium | AQuA | |
| 98898 | Proportion of Yuvaraj’s age to Ganguly’s age is 4:3 | Medium | AQuA | |
| 98900 | Tanya's grandfather was 8 times older to her 16 years ago | Medium | AQuA | |
| 98933 | 1 year ago, Promila was 4 times as old as her daughter… | Medium | AQuA | |
| 98944 | The ratio between the speeds of the A and B is 2:3… | Medium | AQuA | |
| 98968 | John needs to mix a cleaning solution in the following ratio: 1… | Medium | AQuA | |
| 99023 | Divide the number 49 into two parts, such that if the greater… | Medium | AQuA | |
| 99032 | The prices of a scooter and a television set are in the… | Medium | AQuA | |
| 99033 | A scooter and a television cost ratio is 8:7 | Medium | AQuA | |
| 99045 | Equal quantities of three mixtures of milk and water are mixed in… | Medium | AQuA | |
| 99049 | The ratio of a numerator to denominator is 2:3 | Medium | AQuA | |
| 99073 | At a company meeting, M men and W women meet in a… | Medium | AQuA | |
| 99168 | In a bag of red and green sweets, the ratio of red… | Medium | AQuA | |
| 99187 | 64 boys and 40 girls form a group for social work | Medium | AQuA | |
| 99193 | X and Y are two alloys which were made by mixing zinc… | Medium | AQuA | |
| 99234 | A man spend 810 in buying trouser at Rs 70 each and… | Medium | AQuA | |
| 99254 | A special cereal mixture contains rice, wheat and corn in the ratio… | Medium | AQuA | |
| 99283 | Two numbers are in the ratio 3:5 | Medium | AQuA | |
| 112155 | Solve Proportions and their Applications · Exercise 85 | Medium | OpenStax | |
| 112297 | Rational and Irrational Numbers · Exercise 17 | Medium | OpenStax | |
| 20709 | Water consists of hydrogen and oxygen, and the approximate ratio, by mass… | Medium | AQuA | |
| 20729 | Ratio between two numbers is 3: 4 and their sum is 420 | Medium | AQuA | |
| 21527 | If shares of two persons in profits are Rs.700 and Rs | Medium | AQuA | |
| 21746 | A and B enter into partnership with capital as 7:9 | Medium | AQuA | |
| 22194 | In a certain country 1/5 of 8 = 4 | Medium | AQuA | |
| 22553 | The simple form of the ratio 2/3:2/5 is | Medium | AQuA | |
| 23618 | The ratio of the area of a square to that of the… | Medium | AQuA | |
| 23695 | Find the third proportion to 12, 36 | Medium | AQuA | |
| 23737 | At a certain university, the ratio of the number of teaching assistants… | Medium | AQuA | |
| 23844 | The ratio of the radius of two circles is 2: 7, and… | Medium | AQuA | |
| 24541 | In what ratio mental A at Rs.68 per kg be mixed with… | Medium | AQuA | |
| 25100 | In a certain book club, the members are voting between two books… | Medium | AQuA | |
| 26012 | if the ratio of two number is 2:3 and LCM of the… | Medium | AQuA | |
| 26042 | The height of two right circular cones are in the ratio 1:2… | Medium | AQuA | |
| 26155 | An amount of money is to be divided between P, Q and… | Medium | AQuA | |