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The ratio between the number of males and females in a college is 23: 24. If the number of males is increased by 20% and the number of females is increa...
In an office, the ratio of the number of males to number of females is 11:7. If 2 males joined the class and 6 females left the class, then the ratio of...
Total population of city P and Q is 2320 and 3150 respectively. If the ratio of number of males to females in city is P and Q is 5:3 and 3:2 respectivel...
Rs.14400 was divided among A, B and C in the ratio 3:4:5. B kept Rs.1000 for himself, gave Rs.800 to his mother and divided the remaining money among hi...
If x:y = 5:7 and x + y = 408, then find the value of (y - x).
Toshi's scores in Hindi and English tests are in the ratio of 18: 23 respectively. If he got 15 marks less in Hindi than in English, then what is his av...
The monthly incomes of individuals 'A' and 'B' are proportional, with 'A' earning at a ratio of 5:3 compared to 'B'. Their monthly savings follow a rati...
5 years ago ratio of the ages of the two persons A and B was 3:1. 3 years hence the ratio of their ages will be 7:3. Find the present age of B.
Rs 1927 was divided among Anil, Bhanu and Charan in the ratio of 14:9:18 respectively. Find the amount received by Anil and Bhanu together.
Number of faculties in Physics and Biology in an institute is in the ratio of 3:5 respectively. If 75 more faculties join Physics, while 40 more faculti...