| 128127 | Ratios and Proportions · Example 7 | Easy | OpenStax | |
| 128128 | Ratios and Proportions · Example 8 | Easy | OpenStax | |
| 128129 | Ratios and Proportions · Example 9 | Easy | OpenStax | |
| 128130 | Ratios and Proportions · Example 10 | Easy | 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 | |
| 26659 | In what ratio must water be mixed with milk costing Rs.12 per… | Medium | AQuA | |
| 27072 | A carpenter is building a frame for a wall painting | Medium | AQuA | |
| 27084 | Two numbers are in the ratio of 5:9 | Medium | AQuA | |
| 28234 | The ratio between the radii of two spheres is 1:3 | Medium | AQuA | |
| 28577 | The inverse ratio of 3: 7: 1 is | Medium | AQuA | |
| 29165 | The duplicate ratio of 6:4 is | Medium | AQuA | |
| 29319 | In what ratio must rice at …10.80/kg so that the mixture is… | Medium | AQuA | |
| 29414 | The diameters of two spheres are in the ratio 1:2 what is… | Medium | AQuA | |
| 30931 | Amit and Ravi invested capitals in the ratio 5:4 | Medium | AQuA | |
| 31644 | Two numbers are in the ratio 3:5 | Medium | AQuA | |
| 31891 | Divide 952 to A,B,C IN 37:18:13 RATIO.CALCULATE PART OF A | Medium | AQuA | |
| 32909 | A, B and C play a cricket match | Medium | AQuA | |
| 33415 | In a trapezium ABCD, AB is parallel to DC, AB = 3*DC… | Medium | AQuA | |
| 34411 | A sum of money is divided among A, B, C & D… | Medium | AQuA | |
| 35838 | The proportion of copper and zinc in the brass is 13:7 | Medium | AQuA | |
| 36181 | In a certain country ½ of 5 = 3 | Medium | AQuA | |
| 37151 | A car covers a distance of 200km in 2 hours 40 minutes… | Medium | AQuA | |
| 38677 | Consider a square of diagonal length d | Medium | AQuA | |
| 39492 | What is the ratio of y to x if (x + 3y)… | Medium | AQuA | |
| 39651 | In what ratio must tea of Rs.42 per kg be mixed with… | Medium | AQuA | |
| 39758 | The sides of a cube are in the ratio 1:2 the ratio… | Medium | AQuA | |
| 39854 | An amount of money is to be divided between M, N and… | Medium | AQuA | |
| 40228 | At a certain zoo, the ratio of lions to penguins is 3… | Medium | AQuA | |
| 41365 | If 40 per cent of a number is added to an other… | Medium | AQuA | |
| 41738 | The diameters of two spheres are in the ratio 1:2 what is… | Medium | AQuA | |
| 42053 | The ratio of the number of red cars in a certain parking… | Medium | AQuA | |
| 43677 | If M/N = 6/5,then 3M+2N = | Medium | AQuA | |
| 45738 | If $935 are divided between worker A and worker B in the… | Medium | AQuA | |
| 45838 | The sub-duplicate ratio of 16:64 is | Medium | AQuA | |
| 45998 | In what ratio must rice of Rs.32per kg be mixed with rice… | Medium | AQuA | |
| 46315 | The smallest ratio out of 1:1, 2:1, 1:3,4:1 and 3:1 is | Medium | AQuA | |