Question
Shalini spends 60% of her salary. If her salary is increased by 40% and her expenditure is also increased by 30%, find the percentage increment or decrement in her savings.
More Previous year papers Questions
- A person has three iron bars whose lengths are 20, 30 and 40 metres, respectively. He wants to cut pieces of the same length from each of the three bars. W...
- A seller sells oranges at the rate of 10 for Rs.28, gaining thereby 40%. For how much did he buy a dozen oranges?
- A man’s average driving speed for 9 hours is 72 km/h. During the first 3 hours of his journey, he drove at 54 km/h, and for the next 2 hours and 15 minutes...
- Naman sells an item at ₹ x, after giving two successive discounts each of 10% on its marked price. If he does not give any discount on the marked price, he...
- The length of each edge of a cube is 2.6 cm. What is the total surface area (in cm²) of the cube?
- Atul gives Vishu a head-start of 20 seconds in a 900 m race and beats him by 135 m. While running the same race again Atul gives a start of 189 m and beats...
- A largest possible sphere is carved from a cube of side 14 cm. What is its volume in cm³ ?
- Find the total surface area (in m²) of a cone, if its slant height is 32 m and the diameter of its base is 48 m. [Use π = 22/7]
- If x = 7 + 4√3 and xy = 1, then the value of (1x2+1y2)(1x2+1y2) is -
- The value of 39 – [30 – {33 – (19 – 4 ÷ 3 of 8 × 6)}] 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
