Question
There are 70 rupees in a box which contains coins of 1 rupee, 50 paise, and 25 paise. If the number of 50 paise coins is 2 times the number of 25 paise coins and 4 times that of 1 rupee, then what will be the number of 25 paise coins?
More Ratio and proportion Questions
- The current age ratio of Nilam to Raman is 3:1, and the current age ratio of Fatima to Nilam is 5:2. If the combined present ages of Nilam, Raman, and Fati...
- The total number of students in a school is 36580. If the ratio of boys to the girls in the school is 55:63 respectively, then find the total number of gir...
- 720 is divided into two parts in such a way that the sixth part of the first part and the seventh part of the second are in the ratio 5 : 6. How much perce...
- 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 tan...
- What is the ratio whose terms differ by 32 and the measure of which is 5/9?
- The sum of three numbers is 324. If the ratio of the first to the second is 4:5 and that of second to the third is 7:9 then the second number is?
- If 30% of a certain number is equal to 4/5th of another number, what is the ratio between the numbers?
- Find the fourth proportion of (k + 2), (3k + 6) and (5k + 10). (Note: 'k' is the smallest odd prime number.)
- The ratio of the incomes of Vineet and Vidya is 13:10 respectively. Vineet saves 20% of his income while Vidya saves 15% of his income. The sum of their ex...
- In an office, the ratio of the number of males to number of females is 9:4. If 2 males joined the class and 8 females left the class, then the ratio of num...
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
