Question
25   25   37.5   ?   328.125 Â
 1804.6875Solution
Numbers multiplied by prime numbers and divided by 2 25 25 × 2/2 = 25 25 × 3/2 = 37.5 37.5 × 5/2 = 93.75 93.75 × 7/2 = 328.125 328.125 × 11/2 = 1804.6875
20 women can complete a task in 10 days by working 6 hours per day. How many women are required to complete the task in 5 days by working 8 hours per day?
P and Q can complete a work in 28 days and 42 days, respectively. P, Q and R together can complete the work in 14 days. If R get a total wage of Rs. 546...
- Riya completes 40% of a task in 24 days, while Siya finishes 30% of the same task in 27 days. Riya begins the task alone and stops after 30 days. How long ...
A completes 37.5% of a task in 9 days, B finishes 44.44% of the same task in 8 days, and C accomplishes 66.67% in 8 days. How many days will it take for...
14 boys can do a work in X days and 22 girls can do the same work in (X + 10).The ratio of work done by 7 boys and 9 girls in the same time is in the ra...
Rahul, Rohit, and Raj alone can complete a project in 40, 80, and 120 days respectively. All of them started working together, but after 10 days, Rahul ...
Aman finishes 2/5 of a task in 8 days, while Bhanu completes the entire task in 16 days. How long will it take for both Aman and Bhanu, working together...
Workers A and B can finish a task in 30 days when working together. They worked for 18 days, and then C completed the rest of the task alone in 12 days....
A can do a piece of work in 21 days and B in 28 days. If they together work on it for 5 days, then the fraction of the work that is left is :Â Â
'X' and 'Y' can complete a certain job together in 36 days. They worked together for 20 days, after which 'X' left, and 'Y' completed the remaining work...
Relevant for Exams:
