Question
A train moving at a speed of 135
km/h takes 6 seconds to pass a stationary vertical tree. How long will it take for the train to completely cross a platform that is 450 meters long?Solution
ATQ, Speed of train = 135 × (5/18) = 37.5 /sec Therefore, length of the train = 37.5 × 6 = 225 metres Time taken by the train to cross the platform = (225 + 450)/37.5 = 18 seconds
More Quant Miscellaneous Questions
√256 * 3 – 15% of 300 + ? = 150% of 160
(5.6 + 2.4 + 13.8 – 2.8) × 5 = ? × (12.5 – 7.5)
Solve: 3/4÷2/3 ​
(292 – 141) ÷ 5 + (40 ÷ 2) + 23 = ?
(26)2 = {(20% of 40% of 18200) ÷ ?} × 1664 ÷ 128Â
- What will come in place of (?) in the given expression.
(18.5 × 2) + (3.5 × 4) = ? What will come in the place of question mark (?) in the given expression?
48 X 2.5 + 20% of 150 = ? + 166
166/? = √576 - 3.25
[(36 × 15 ÷ 96 + 19 ÷ 8) × 38] = ?% of 608
Relevant for Exams:
