(512) (2/3) × √64 ÷ (512) (1/3) = (64) (?/2) ÷ (2)6
ATQ, (512) (2/3) × √64 ÷ (512) (1/3) = (64) (?/2) ÷ (2)6 (8)3 × (2/3) × 8 ÷ 8 = (8)2 × (?/2) ÷ (8)2 (8) 2 = (8)? ÷ (8)2 (8)4 = (8)? ? = 4
Rs.14400 was divided among A, B and C in the ratio 3:4:5. B kept Rs.1000 for himself, gave Rs.800 to his mother and divided the remaining money among hi...
In a collection of coins consisting of 20-paise, 25-paise, and 50-paise denominations, the coins are present in a ratio of 45:32:14. The combined value ...
Marks scored by A and B in a test are in the ratio 13:8 respectively. If B had scored 4 more marks, then marks scored by A would be 30% more than that o...
Marks scored by A and B in a test are in the ratio 13:4 respectively. If B had scored 6 more marks, then marks scored by A would be 30% more than that o...
Ratio of males to females in village ‘A’ and village ‘B’ is 9:10 and 7:8, respectively and number of females in village ‘B’ is 25% more than...
The ratio of the monthly incomes of Dinesh, Nikhil and Rohan is 64:73:81. If Dinesh’s monthly income is 10,496, then find Rohan’s annual inc...
40 liters of milk are kept in a container. 10 liters were removed and replaced with water. This procedure was performed two more times. How much milk do...
If 30% of a certain number is equal to 4/5th of another number, what is the ratio between the numbers?
The ratio between the number of males and females in a college is 25: 26. If the number of males increases by 20% and the number of females increases by...
The sum of three numbers is 184. If the ratio of the first to the second is 3:4 and that of second to the third is 8:9 then the second number is?
