Question
Total population of city P and Q is 4030 and 6300 respectively. If the ratio of number of males to females in city is P and Q is 9:4 and 4:3 respectively, then find the difference between number of males in city P and number of females in city Q.
More Ratio and proportion Questions
- The mean proportional of 2 and 32 is _____.
- The cost of diamond varies directly as the square of its weight. A diamond broke into four pieces with weights in the ratio 1 : 3 : 4 : 7. if the loss in t...
- Find the third proportional to 15 and 30?
- In a library, the ratio of the number of Hindi books to English books is 15:19. If the product of the number of books in these two languages is 114000, the...
- If 50% of a certain number is equal to 3/5th of another number, what is the ratio between the numbers?
- The ratio of the incomes of Vineet and Vidya is 15:8 respectively. Vineet saves 40% of his income while Vidya saves 25% of his income. The sum of their exp...
- 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?
- What is the mean proportion between 4 and 9?
- In an orchard, the ratio of the number of mango and lichi trees is 3:5, respectively. Also, there are few apple trees in the orchard which is 50% more than...
- The mean proportional of 3 and 147 is _____.
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
