A train has to cover a distance of 90 km in 15 hours. If it covers half the journey in 4/5 th of the time, the speed to cover remaining distance in the time left has to be
Total Distance = 90km Total Time = 15 hours 4/5th of the time = 15 × 4/5 = 12 hours Now, remaining distance = 90-45 = 45km Remaining time = 15 – 12 = 3 hours Average speed to cover the distance of 45 km will be 45/3 = 15km/hr.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
In the following question, select the missing number of the given series.
342, 365, 388,?, 434, 457
Three friends, A, B and C work in an office, in the IT, HR and Banking departments. A works in the banking department and works 8 hours a day, but, the ...
In the question below are given some statements followed by some conclusions. You have to take given statements to be true even if they seem to be at v...
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Which numbers should repla...
Find the wrong number in the following number series:
1250, 500, 200, 80, 30
Select the option figure, which placed in the blank space of the figure marked ‘X’, would complete the pattern.
Six friends G, H, M, J, K and L are sitting in a straight line facing north. G is sitting between L and H. H is fourth to the right of M. K is to the im...
The second number in the given number-pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) is/ar...
In a certain code language, 'PQRS' is written as "HIJK'. How will 'XYZA' be written as in the same coding language?