Question
A college student spends 75% of his pocket money. When the pocket money increased by 20%, the expenditure also increased by 15%. What is the increase in the savings?
More Previous year papers Questions
- Find the amount received from compound interest (Rs.) At Rs.18,800 for 2 years at an annual rate of 10%.
- Rs. 5,750 was invested for 4 years on the average interest rate of 13%. Find the total amount received (in rupees) with interest.
- Madhav purchased an item for ₹42,000 and sold it at a loss of 20%. With that amount, he purchased another item and sold it at a gain of 30%. What is the ov...
- Anu can type 40 pages of a book in 10 hours, Anu and Mohit together can type 270 pages in 54 hours. In what time (in hours) can Mohit alone type 20 pages?
- A and B enter into a partnership with ₹25,000 and ₹50,000, respectively, in a company for a year. After 7 months, C gets into a partnership with them with ...
- Select the set of numbers that is similar to the following set of numbers. (30, 72, 132)
- The perimeters of two squares differ by 48 cm. If the side of one square is four times the side of the other square, then find the area of the larger squar...
- Study the following bar graph and answer the questions given below. Total number of boys and girls in schools A, B, C, D and E. What is the difference bet...
- The ratio of the present ages of two boys is 8 : 9. After 4 years, the ratio of their ages will be 12 : 13. What will be the ratio of their ages after 16 y...
- X can do half and Y can do one-third of a certain work in 5 and 10 days, respectively, Working together, in how many days will they be able to complete dou...
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
