Question
Which was the first plant bacterial disease
reported?Solution
The correct answer is C
Train A departs from Delhi to Patna at 8:15 AM, traveling at an average speed of 15 m/s. Meanwhile, Train B leaves Patna for Delhi at 10:35 AM, moving a...
Before servicing, a car runs at a speed of 35 km/hr while after servicing, it runs at a speed of 70 km/h. After servicing the car covers a certain dista...
A, B, and C run around a Circular track starting from the same point simultaneously and in the same direction at 6 km/h, 12 km/h, and 18 km/h respect...
Ram is four times faster than Shyam, and Shyam is three times faster than Shiv. If Shiv covers a certain distance in 3.5 hours, how much time will Ram t...
- Two cars ‘X’ and ‘Y’ start from cities ‘M’ and ‘N’ respectively towards each other at the same time. The distance between cities ‘M’ an...
A motor-cycle covers 110 km with a speed of 45 km/hr. find the speed of the motor-cycle for the next 110 km journey so that the average speed of the who...
A train crosses a man in 12 seconds and a platform 480 meters long in 36 seconds. Calculate the time (in seconds) it takes for the train to overtake a b...
A is cycling at an average speed of 10 km/hr such that he can reach a certain point at 12 noon. If he cycles at 30 km/hr, then he will reach the destina...
Average speed of ‘A’ during a 20-hour journey is 28 km/h. If he covered the first 240 km of his journey at a speed of 20 km/h, then find the speed a...
X men can complete the piece of work in 32 days and (X + 45) men can complete the same work in 15 days less than that of days taken by X men. Find the v...
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