Question
Sanjay and Amit can do a piece of work in 8 days. Amit alone can do it in 12 days. In how many days will Sanjay do it alone?
More Previous year papers Questions
- The ratio of milk and water in a 72-liter mixture is 7 : 5. Find the quantity of water (in liters) to be added to the mixture in order to make the ratio 1 ...
- The circumference of a circle is equal to the perimeter of a rectangle whose length and breadth are in ratio 11:10, respectively. If the area of the rectan...
- The volume of a solid cone is 96 π cm³ and its height is 8cm. What is its total surface area (in cm²)?
- Dhanasekar donates 19% of his savings to old age home, 23% of the savings to orphanage and 21% of his savings to foundations for medical help. The remainin...
- Select the set of numbers that is similar to the following set of numbers. (30, 72, 132)
- 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...
- A shopkeeper offers the following two discount schemes. A) Two successive discounts of 10% and 15% B) Buy 5 get 2 free. Which scheme has the maximum discou...
- If (25)(ᵖ⁻¹) +100 = (5)(ᵖ⁻²), then the value of p is:
- Animesh sold some articles at a Gain of 10%. He spent his total sale proceeds to purchase same articles. This time, while selling them, he incurred a Los...
- A T.V. is sold at 8% gain. Had it been for Rs. 714 more, the gain would have been 15%. To gain 18%, the selling price of the T.V. should be:
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
