Question
If the ratio of A to B is 6:11, and the expression (8B - 3
- A equals to 210, find the value of (3A + 2
- B .
More Ratio and proportion Questions
- The ratio of the pocket money of two persons ‘X’ and ‘Y’ is 7:4, respectively. ‘X’ spends 60% of his pocket money while ‘Y’ spends 50% of his pocket money....
- The ratio of two numbers ‘A’ and ‘B’ is 11:13. If the product of these two numbers is 20592, then find the difference between number ‘B’ and number ‘A’.
- Divide Rs. 840 among A, B and C in the ratio 2 : 3 : 5.
- A quantity u is directly proportional to v. When u = 96, then v = 32. When v = 50, then find the value of u.
- The mean proportional of 4 and 25 is _____.
- The ratio of zinc and copper in a brass pieces is 6:7. How much zinc will be there in 390 kg of such a piece?
- Find the fourth proportion of (3k + 3), (6k + 6) and (9k + 9). (Note: 'k' is the largest single-digit composite number.)
- If the third proportion of 27 and 36 is “0.5k”, then find the value of (k − 36) : (k + 12).
- There are three numbers: A, B, and C. It is given that 45% of A, (3/5) of B, and 1.5 times C are all equal. What is the ratio of A, B, and C?
- Find the third proportion to 16 and 24.
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