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Total number of students in a class is 95. if the total number of girls in the class is 45, then the ratio of total number if boys to total number girls is
Tow Pipes can fill a Cistern Separately in 24 minutes an 40 minutes Respectively. A Waste Pipe can drain off 30 liters per minute. if all the three Pipes are Opened, The Cistern fills in one hour. The Capacity (In liters) of the Cistern is
Traffic lights at three different crossing points change light signals at the interval of 24, 48 and 72 seconds. If these three light signals are changed together at 9 : 10 : 24 hours then when will be they change again together?
Tuesday is Sunday. After 69 days, it will be
Tushar borrowed a sum of Rs. 12000 at 15% per annum from a money - lender on 13th January, 1987 and return the amount on 8th June, 1987 to clear his debt. Then the amount paid by Tushar to the money - lender to clear his debt was = ?
Twelve per cent of Dheeraj’s monthly salary is equal to sixteen per cent of Nancy’s monthly salary. Rajesh’s monthly salary is half that of Nancy’s monthly salary. If Rajesh’s annual salary is Rs. 1.08 lakh, what is Dheeraj’s monthly salary?
Twenty women can do a work in sixteen days. Sixteen men can complete the same work in fifteen days. What is the ratio between the capacity of a man and a woman?
Twenty women together can complete a piece of work in 16 days, 16 men together can complete the same work in 15 days. The ratio of the working capacity of a man to that of a women is = ?
Twenty-nine times the area of a square is one square metre less than six times the area of the second square and nine times its side exceeds the perimeter of other square by 1 metre. The difference in the sides of these squares is :
Two alarm clocks ring their alarms at regular intervals of 50 seconds and 48 seconds. If they first beep together at 12 noon, at what time will they beep again for first time?
