| 89967 | In a certain zoo, the ratio of horses to penguins is 5… | Medium | AQuA | |
| 92157 | One train is traveling 36 kmph and other is at 12.5 meters… | Medium | AQuA | |
| 92484 | At a certain zoo, the ratio of sea horse to penguins is… | Medium | AQuA | |
| 93354 | Find the ratio of the curved surfaces of two cylinders of same… | Medium | AQuA | |
| 94368 | the sides of a triangle are in the ratio 3:5:7.if the pereimeter… | Medium | AQuA | |
| 94449 | What is the ratio of (1/4 )to the power 3 and (1/4)… | Medium | AQuA | |
| 95585 | In a class of students, 2/3 of the number of girls is… | Medium | AQuA | |
| 99040 | If the ratio of age of mother and son 3:5, and the… | Medium | AQuA | |
| 112030 | Solve Proportions and their Applications · Try It 3 | Easy | OpenStax | |
| 112031 | Solve Proportions and their Applications · Try It 4 | Easy | OpenStax | |
| 112033 | Solve Proportions and their Applications · Try It 5 | Easy | OpenStax | |
| 112034 | Solve Proportions and their Applications · Try It 6 | Easy | OpenStax | |
| 112036 | Solve Proportions and their Applications · Try It 7 | Easy | OpenStax | |
| 112037 | Solve Proportions and their Applications · Try It 8 | Easy | OpenStax | |
| 112039 | Solve Proportions and their Applications · Try It 9 | Easy | OpenStax | |
| 112040 | Solve Proportions and their Applications · Try It 10 | Easy | OpenStax | |
| 112042 | Solve Proportions and their Applications · Try It 11 | Easy | OpenStax | |
| 112043 | Solve Proportions and their Applications · Try It 12 | Easy | OpenStax | |
| 112045 | Solve Proportions and their Applications · Try It 13 | Easy | OpenStax | |
| 112046 | Solve Proportions and their Applications · Try It 14 | Easy | OpenStax | |
| 112048 | Solve Proportions and their Applications · Try It 15 | Easy | OpenStax | |
| 112049 | Solve Proportions and their Applications · Try It 16 | Easy | OpenStax | |
| 112051 | Solve Proportions and their Applications · Try It 17 | Easy | OpenStax | |
| 112052 | Solve Proportions and their Applications · Try It 18 | Easy | OpenStax | |
| 112054 | Solve Proportions and their Applications · Try It 19 | Easy | OpenStax | |
| 112055 | Solve Proportions and their Applications · Try It 20 | Easy | OpenStax | |
| 112057 | Solve Proportions and their Applications · Try It 21 | Easy | OpenStax | |
| 112058 | Solve Proportions and their Applications · Try It 22 | Easy | OpenStax | |
| 112060 | Solve Proportions and their Applications · Try It 23 | Easy | OpenStax | |
| 112061 | Solve Proportions and their Applications · Try It 24 | Easy | OpenStax | |
| 112063 | Solve Proportions and their Applications · Try It 25 | Easy | OpenStax | |
| 112064 | Solve Proportions and their Applications · Try It 26 | Easy | OpenStax | |
| 112066 | Solve Proportions and their Applications · Try It 27 | Easy | OpenStax | |
| 112067 | Solve Proportions and their Applications · Try It 28 | Easy | OpenStax | |
| 112069 | Solve Proportions and their Applications · Try It 29 | Easy | OpenStax | |
| 112070 | Solve Proportions and their Applications · Try It 30 | Easy | OpenStax | |
| 112071 | Solve Proportions and their Applications · Exercise 1 | Easy | OpenStax | |
| 112073 | Solve Proportions and their Applications · Exercise 3 | Easy | OpenStax | |
| 112075 | Solve Proportions and their Applications · Exercise 5 | Easy | OpenStax | |
| 112077 | Solve Proportions and their Applications · Exercise 7 | Easy | OpenStax | |
| 112079 | Solve Proportions and their Applications · Exercise 9 | Easy | OpenStax | |
| 112081 | Solve Proportions and their Applications · Exercise 11 | Easy | OpenStax | |
| 112083 | Solve Proportions and their Applications · Exercise 13 | Easy | OpenStax | |
| 112085 | Solve Proportions and their Applications · Exercise 15 | Easy | OpenStax | |
| 112087 | Solve Proportions and their Applications · Exercise 17 | Easy | OpenStax | |
| 112089 | Solve Proportions and their Applications · Exercise 19 | Easy | OpenStax | |
| 112091 | Solve Proportions and their Applications · Exercise 21 | Easy | OpenStax | |
| 112093 | Solve Proportions and their Applications · Exercise 23 | Easy | OpenStax | |
| 112095 | Solve Proportions and their Applications · Exercise 25 | Easy | OpenStax | |
| 112097 | Solve Proportions and their Applications · Exercise 27 | Easy | OpenStax | |