| 19219 | the ratio of two no | Medium | |
| 19316 | Yukou enjoys reading science-fiction | Medium | |
| 19368 | In an express train, the passengers travelling in A.C | Medium | |
| 19574 | The cost of Type 1 material is Rs | Medium | |
| 19667 | The difference between a two-digit number and the number obtained by interchanging… | Medium | |
| 19689 | If the ratio of the ages of two friends A and B… | Medium | |
| 19733 | Income and expenditure of a man are in the ratio 4 … | Medium | |
| 19775 | A and B invests Rs.6000 and Rs.8000 in a business | Medium | |
| 19785 | Present ages of X and Y are in the ratio 5:6 respectively | Medium | |
| 19808 | Ten years ago A was half of B in age | Medium | |
| 19820 | The radii of two cones are in ratio 2:1, their volumes are… | Medium | |
| 19895 | Of the 645 speckled trout in a certain fishery that contains only… | Medium | |
| 19932 | A wire in the form of a circle of radius 3.5 m… | Medium | |
| 19939 | The ages of X and Y are in the ratio of 3:8… | Medium | |
| 19968 | Every student at Zarcy School is in at least one of three… | Medium | |
| 19991 | In 40 litres of a mixture, the ratio of milk to water… | Medium | |
| 20001 | The ratio between the number of sheep and the number of horses… | Medium | |
| 20047 | The difference of 2 digit number & the number obtained by interchanging… | Medium | |
| 20051 | If the number of students in each of three groups are in… | Medium | |
| 20075 | In a colony of 70 residents, the ratio of the number of… | Medium | |
| 20177 | In a certain company, the ratio of male to female employees is… | Medium | |
| 20204 | In a certain town, there are two times as many people who… | Medium | |
| 20232 | A fraction bears the same ratio to 1/27 as 3/7 does to… | Medium | |
| 20266 | A bag contains one rupee, 50 paisa and 10 paisa coins in… | Medium | |
| 20362 | A vessel contains 20 liters of a mixture of milk and water… | Medium | |
| 20365 | Two airplanes, one from Atlanta to New York and the other from… | Medium | |
| 20413 | The compounded ratio of (2:3), (6:11) and (11:2) is | Medium | |
| 20423 | If two numbers are in the ratio 2:3 and the numerator and… | Medium | |
| 20428 | Salaries of Prasanna and Sathish are in the ratio 2 : 3 | Medium | |
| 20450 | 5 women can do a work in two days | Medium | |
| 20515 | An airplane flies against the wind from A to B in 8… | Medium | |
| 20595 | An order was placed for the supply of a carper whose length… | Medium | |
| 20644 | The angles of a triangle are in the ratio 4:3:8 | Medium | |
| 20663 | If the length of an edge of cube P is twice the… | Medium | |
| 20692 | Three pipes A, B and C can fill a tank from empty… | Medium | |
| 20776 | A rectangular courtyard, the sides of which are in the ratio of… | Medium | |
| 20803 | Sandy is younger than Molly by 14 years | Medium | |
| 20818 | It takes eight hours for a 600 km journey, if 120 km… | Medium | |
| 20830 | If 5 men and 2 boys working together, can do four times… | Medium | |
| 20845 | There are 600 students in a school | Medium | |
| 20884 | A cask initially contains pure alcohol up to the brim | Medium | |
| 20886 | Train P crosses a pole in 30 seconds and train Q crosses… | Medium | |
| 20924 | The ratio between the school ages of Neelam and Shaan is 5:6… | Medium | |
| 21004 | The weights of three boys are in the ratio 4 : 5… | Medium | |
| 21031 | 115 liters of a mixture of milk and water contains in the… | Medium | |
| 21042 | Bag A contains red, white and blue marbles such that the red… | Medium | |
| 21054 | When 35 per cent of a number is added to another number,the… | Medium | |
| 21084 | Amit, Raju and Ram agree to pay their total electricity bill in… | Medium | |
| 21109 | For 2consecutive yrs, my incomes are in the ratio of 4:7 and… | Medium | |
| 21262 | The sides of a triangle are in the ratio of 1/2:1/3:1/4 | Medium | |