Question Asked in RRB Assistant exam

Quantitative Question : These Questions will be Helpful for next exam.

1. A man buys a second-hand desktop and a laptop for Rs. 1,08,000. He sold the desktop at a gain of 20% and the desktop at a loss of 10%, thereby gaining 5% overall. Find the cost price of desktop ?

 2. In a regular week, there are 6 working days. For each day, the working hours are 8. A man gets Rs. 55 per hour for regular work and Rs. 40 per hour for overtime. If he earns Rs. 10,000 in 5 weeks, then how many hours does he work for?

3. A farm owner wants to get his farm painted. He is told that this would require 25 kg of paint. Allowing for 8.5% wastage and if the paint is available in 5.5 kg tins, the number of tins required for painting the house?

.4 Rohit starts walking from a point in south direction. After walking for 10 m he turned to his left and walked 5 m. Now he turned in opposite direction and walked 12 m before turning to left again. Next he walked 4 m and again turned to his left and stops after walking 6m. Find the distance from his starting point.

5. In the question below are given four statements followed by conclusions. You have to take the given statement to be true if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically not follows from the given statements.

All The Best..!!!