Question
The ratio between the number of books and pencils is 8:5 and the ratio of cost of per book and pencil is 6:5 then find the percentage by which total cost of book is greater than the total cost of pencil.
More Ratio and proportion Questions
- If 'S' is the prime number 5, then find the fourth proportion of (S + 3), (S - 1) and (S + 7).
- Two numbers are in the ratio 7:5. After adding 2 and 4 to them respectively the ratio becomes 2:3. Find the bigger number.
- A sum of Rs. 624 is divided among X, Y and Z such that X gets Rs. 166 more than Y. Y gets Rs. 88 more than Z. Find the share of Z?
- If x runs are second by Rohit, y runs by Shreyas and z runs by Virat, then x : y = y : z = 4:3. If total number of runs scored by Rohit, Shreyas and Virat ...
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- A quantity h is directly proportional to t. When h = 84, then t = 28. When t = 40, then find the value of h.
- In a college the ratio of boys and girls are in the ratio 3:4. 40% girls and 20% boys were absent. Find the girls present if the total number of students i...
- The ratio of two numbers ‘A’ and ‘B’ is 11:7, respectively. If 9 is subtracted from each of ‘A’ and ‘B’, then the ratio of ‘A’ and ‘B’ becomes 2:1. The sum...
- 'A' and 'B' have coins in the ratio of 7:5, respectively. If 'B' gives 2 coins to 'A', then the new ratio of coins with 'A' and 'B' becomes 3:2, respective...
- Ratio of males to females in village ‘A’ and village ‘B’ is 4:5 and 15:16, respectively and number of females in village ‘B’ is 25% more than that in villa...
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