Question
20 boys working 9 hours a day can finish a task in 12 days. They all worked together initially, but after 10 days, 5 boys left. How long will it take for the remaining boys to finish the leftover work?
More Quant Miscellaneous Questions
- The average salary of 12 employees in a company is 60,000. If the CEO's salary is included, the average salary increases by 5,000. If another employee whos...
- What is the primary purpose of an operating system in a computer system?
- 25% of X = 50% of Y. If 40% of Y =120, calculate 75% of X.
- The area of a square garden is 400 m². Calculate the perimeter of the garden.
- A particular sum of money, when invested at a simple interest rate, yields Rs. 3,000 as interest after 2 years. The same sum, when invested at compound int...
- A group consists of 4 boys and 5 girls. In how many ways can a 5-member committee be formed that includes exactly 3 girls and 2 boys?
- The average age of a group of five friends is 78 years. If a friend, aged 48 years, is replaced by another friend, then the average age of each friend in t...
- (78.03 + 116.98) ÷ 13.211 = 89.9 – 25.23% of ?
- A man buys 120 shares of face value Rs. 50 each at a market price of Rs. 80 per share. The company declares a 15% dividend (on face value). How much div...
- A person’s salary rose by 50%. In reaction, he decided to raise his spending by 30%. If he used to save 20% of his income earlier, what is the percentage g...
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
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)