A and B together can do a piece of work in 15 days. If A’s one day work is 1 12 times the one day’s work of B, find in how many days can each do the work.
Solution:
More Solutions:
- Find the length of the journey.
- Find the speed of the boat in still water.
- A boat sails a distance of 44 km in 4 hours.
- Find the plane’s air speed and the wind speed.
- Find the fixed charges and the cost of food per day.
- Sum of digits of a two digit number is 8.
- The sum of two natural numbers is 25.
- The sum of the digits of a two digit number is 9.
- If the number is decreased by 18.