Question
निम्नलिखित प्रश्नों
में दिये गये पांच विकल्पों में से शुद्ध वर्तनी वाले शब्द का चयन करे ?Solution
प्राधान्य
A train crosses a pole and a platform of length 420 metres in 10 seconds and 25 seconds, respectively. Find the length of train.
Train ‘A’ can cross a pole in 6 seconds and a 90 metre long platform in 12 seconds. If the ratio of length of train ‘A’ and train ‘B’ is 2:5...
A 480 m long train crosses a platform twice its length in 2 min. Find the speed of the train.
- Length of a train, whose speed is 48 km/h, is 240 metres. Find the time taken (in seconds) by train to cross a bridge of length 360 metres.
- Two trains of lengths 90 m and 70 m are moving towards each other at speeds of 4 m/sec and 6 m/sec. How many seconds will they take to cross each other?
Two trains A and B, were proceeding in the same direction on parallel tracks at 24 km/hr and 78 km/hr respectively. A man noticed that it took exactly 2...
Train A running at 81 km/h takes 72 sec to overtake train B, when both the trains are running in the same direction, but it takes 36 sec to cross each o...
The length of a rectangle is 10 cm more than its width. If the perimeter of the rectangle is 40 cm, find the area of the rectangle.
Train M, ‘x’ metres long crosses (x – 30) metres long platform in 22 seconds while train N having the length (x + 30) metres crosses the same plat...
Train ‘A’ takes 12 seconds to cross a pole and 30 seconds to cross a 360 metre long bridge. If the length of the train had been 200 metres then find...
