Question
A Train Rajdhani Express leaves Kanpur station at 6 am
and reaches Lucknow station at 10 am. Another Train Shatabdi Express leaves Lucknow station at 8 am and reaches Kanpur station at 11.30 am. Find the time when two trains cross each other?Solution
ATQ, we can say thatĀ Time taken by Rajdhani Express is = 4 hoursĀ Time taken by Shatabdi Express is = 7/2 hoursĀ Let total distance between Kanpur station and Lucknow station is = 28 units Distance covered by Rajdhani express in 1 hour is = 7 unitsĀ Distance covered by Shatabdi express in 1 hour = 8 unitsĀ Distance covered by Rajdhani express in first 2 hours alone = 7 x 2 = 14 unitsĀ Remaining distance = 14 unitsĀ Time taken by both train to cover 14 units distanceĀ = (14/15) x 60 minutesĀ = 56 minutes Hence, theĀ Required time isĀ = 8.56 am
From the following two different appearance of dice find out the number which is opposite ā5ā.
Two different positions of same dice are shown, the faces of which are marked with letters U, H, B, V, F and K. Select the letter that will be on the fa...
Two different positions of the same dice are shown, the six faces of which are numbered 72, 83, 76, 87, 98 and 45. Select the number that will be on the...
- A cube is formed by folding the given sheet. What would be the alphabet/number opposite to the number '8'?
According to the given picture, 6 letters A, B, C, D, E and F are marked on each surface of the dice.
Which letter is marked on the surface oppos...
Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?
Two different positions of the same dice are shown. If number 6 is on the lower board then what number will be on the upper board?
Three different positions of the same dice are shown. Find the number on the face opposite the face showing ā4ā.
Choose the cube that will be formed by folding the sheet of paper shown in the problem figure.
