Question
If the mean proportion of 2.25 and 4 is 'k', then find the value of '3k'.
More Ratio and proportion Questions
- The ratio of two numbers is 3:5. If each number is decreased by 2, the ratio becomes 5:9. Find the smaller numbers.
- Divide Rs 1,200 between A and B in the ratio 3 : 5.
- P and Q together have Rs 2,420. If 8/15 of P’s amount is equal to 4/5 of Q’s amount, how much amount does Q have?
- What is the fourth proportional to 189, 273 and 153?
- 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?
- If the mean proportion of 4.8 and 1.2 is 'k', then find the value of '6k'.
- The ratio of two numbers is 3:5. If each number is decreased by 5, the ratio becomes 5:9. Find the smaller numbers.
- A bag contains one-rupee, two-rupee and five-rupee coins in the ratio 4:3:2 respectively. If the sum of denominations of all the coins in the bag is Rs. 60...
- Divide 297 into two parts such that one may be to the other as 2:9.
- The ratio of two numbers is 6:7. If each number is decreased by 3, the ratio becomes 9:11. Find the smaller numbers.
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