Ahmad spent 2/3 of his savings on a used car and he spent 1/4 of his remaining savings on a new carpet. If the carpet costs him Rs. 250 then the amount spent by him on the car is:
A street vendor sells two types of newspapers one for 25 cents and the other for 40 cents. If she sold 100 newspapers for 28 dollars how many newspapers did she sell at 25 cents?
A lending delivery charges c cents for the first week and f cents for each day over 1 week. What is the cost for taking out a book for d days where d is greater than 7?
In a 3 hour examination of 310 questions there are 50 math problems. If twice as much time should be allowed for each problem of math as for each of the other questions how many minutes should be spent on the math problems?
Javaid can shovel a certain driveway in 50 minutes. If mohsin can shovel the same driveway in 20 minutes how long will it take them to shovel the driveway if they work together?
If a man earns Rs. 500 for his first 40 hours of work in a week and is then paid double of his regular hourly rate. He earned Rs.600 in a week. How many hours he worked in that week:
There are 40 minutes to solve a test of 60 questions. A student completes 20 questions in 20 minutes. He continues with the same speed and leaves the hall 10 minutes earlier. The number of questions solved by him is:
