Question
If 'U' is the prime number 17, then find the fourth proportion of (U + 3), (U - 7) and (U + 5).
More Ratio and proportion Questions
- If ‘A’, ‘B’ and ‘C’ are in proportion in the given order while ‘A’ = 10 and ‘B’ = 50, then find the value of ‘C’.
- Three numbers are in the ratio 3:5:6. If the sum of their squares is 630, then the numbers are:
- In a company with 800 employees, the average age of male employees is 42 years and that of female employees is 41 years. If the average age of all the empl...
- The current heights of A, B, and C are in the ratio of 10:12:15. After one year, the height of A increases by 20%, the height of B increases by 33(1/3)%, a...
- If ‘A’, ‘B’ and ‘C’ are in proportion in the given order while ‘A’ = 18 and ‘B’ = 54, then find the value of ‘C’.
- Ratio between two numbers is 9:14 and their difference is 55. Find the sum of the given two numbers.
- The ratio of number of boys and girls in a factory of 660 workers is 7:5. How many more girls should be joined to make the ratio 1:1?
- In a class, the ratio of number of boys to number of girls is 10:7. If 5 boys joined the class and 3 girls left the class, then the ratio becomes 5:3. Find...
- Marks scored by A and B in a test are in the ratio 14:9 respectively. If B had scored 8 more marks, then marks scored by A would be 20% more than that of B...
- The ratio of the pocket money of two persons ‘E’ and ‘F’ is 8:3, respectively. ‘E’ spends 75% of his pocket money while ‘F’ spends 50% of his pocket money....
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