A bag contains coins of Rs 1, 50p, and 25p and the ratio of their values is 15: 12: 7. If there are a total of 1340 coins then what will be the total nu...
A sum of Rs.2400 is distributed among A, B, C in the ratio of 3:7:10. What is the total amount received by A and B?
A plot has to be divided among P, Q and R in the ratio 3:4:9 respectively. If the area of plot received by R is 5500m² more than the area of plot recei...
Three numbers are in ratio 3:4:7. If the sum of the squares of those three numbers is 666 then find the sum of the three numbers.
- If ‘A’, ‘B’ and ‘C’ are in proportion in the given order while ‘A’ = 36 and ‘B’ = 72, then find the value of ‘C’.
Before a battle the ratio of tanks to planes in an army was 5 : 3. During the war 1000 tanks were destroyed and 800 planes were destroyed. The ratio of ...
Find the fourth proportion of (2k - 4), (4k - 8) and (6k - 12). (Note: 'k' is the largest single-digit composite number.)
If the third proportion of 8 and 16 is “0.5k”, then find the value of (k − 4) : (k + 14).
An amount is distributed among L, M, N, and O in the ratio 5:6:3:8 respectively. If the amount received by M is Rs. 1,800 , then find the amount receive...
- What is the third proportion for 14 and 21?
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