Question
There are some assistants and officers in an office, if 15 assistants leave then there are 2 officers for each assistant. After this again 45 officers go and there are 5 assistants for each officer, initially there were assistants.
More Ratio and proportion Questions
- Some amount was divided among A, B and C in the ratio 2:3:5. If the share of A is 30 less than share of C, then find the 1/5th of total amount (in Rs).
- If 50% of a certain number is equal to 3/5th of another number, what is the ratio between the numbers?
- If A: B = 4: 5 and B: C = 3: 7, then what is the value of (3A + 8C)/(6B - 2C)?
- An amount is distributed among M, N, O, and P in the ratio 6:8:5:9 respectively. If the amount received by N is Rs. 1,600, then find the amount received by...
- In an orchard, the ratio of the number of mango and lichi trees is 2:5, respectively. Also, there are few apple trees in the orchard which is 50% more than...
- There are four fractions M, N, O, and P such that when M is divided by N, the result is 3/5 and when N is divided by O, the result is 3/2, and when O is di...
- Rs. 8,100 was supposed to be distributed among 'X', 'Y', and 'Z' in the ratio of (1/3) : (1/4) : (1/6), respectively. However, due to an error, it was actu...
- The ratio of two numbers is 5:11. If each number is decreased by 2, the ratio becomes 4:9. Find the smaller numbers.
- What is the ratio whose terms differ by 35 and the measure of which is 4/9?
- If ‘A’, ‘B’ and ‘C’ are in proportion in the given order while ‘A’ = 27 and ‘B’ = 63, then find the value of ‘C’.
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