Question
12 × 19 + 13 × 15 + 152 = ?% of
500 What will come in the place of question mark (?) in the given expression?Solution
ATQ, 12 × 19 + 13 × 15 + 152 = ?% of 500 228 + 195 + 152 = ?% of 500 575 = ?% of 500 ? = 575/500 × 100 = 115
A train crosses a stationary tree in 13 seconds and a 150-meter-long bridge in 18 seconds. If a dog is walking in the same direct...
Train ‘A’ running with a speed of 90 km/h crosses a pole in 7 seconds. If the time taken by train ‘A’ to cross train ‘B’ running with a spee...
Time is taken by two trains running in opposite directions to cross a man standing on the platform in 30 seconds and 22 seconds respectively. It took 25...
There are two trains A and B. A start from point X at 5 AM towards point Y. Another train B starts at 7 AM from point Y. If they meet at 9 AM and speed ...
- Length of a train, whose speed is 54 km/h, is 270 metres. Find the time taken (in seconds) by train to cross a bridge of length 330 metres.
Train A running at speed of 144 km/hr crosses a platform having twice the length of train in 24 sec. Train B whose length is 800m crosses same platform ...
Train A departs from a station at a speed of 195 km/h, 16 hours following the departure of Train B. It takes Train A 10 hours to catch up to Train B. Ca...
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...
A train whose speed is 40 m/s crosses a bridge in 20 seconds. Another train which is 80m shorter than the first train crosses the same bridge at the sp...
A train passes a pole in 15 seconds and takes 18.75 seconds to completely cross a platform that is 120 meters long. What is the length of the train?
Relevant for Exams:
