A train travels from point A to B at a speed of 100 Km/hour. How long it will take to travel 25 kilometers in hours.Math (A) 0.3 (B) 0.25 (C) 0.5 (D) 0.2
Average age of A and B is 30 years, that of B and C is 32 years and the average ago of C and A is 34 years. the age of C is:
In mathematics, a solution to an equation that emerges from the process of solving the problem but is not a valid solution to the problem is called solution:
Father is aged three times more than his son Ali’s. After 8 years, he would be two and a half times of Ali’s age. After further 8 years, how many times would he be of Ali’s age?
Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?
