Question
Weed used to poison drinking water of the enemies during
war timeSolution
Veratrum species also known as false hellbore used to poison drinking water of the enemy during wartime
Two trains X and Y start at the same time in the opposite direction from two points P and Q and arrive at their destinations 25 and 16 hours respectivel...
- Out of a total journey of 300 km, a man covers part by boat and rest by bus. The speed of the boat is 30 km/h and the bus moves at 75 km/h. If the man trav...
Gagan traveled a certain distance at his regular speed. If he had increased his speed by 20 km/h, he would have taken 2 hours less to complete the journ...
A man travels some distance at a speed of 32 km/hr and returns at a speed of 24 km/hr. If the total time taken by him is 2 hrs 20 min, the distance is <...
- A car moves from city ‘A’ to city ‘B’ at 50 km/h and returns back from city ‘B’ to city ‘A’ at 75 km/h. Find the car’s average speed duri...
It takes 12 hours less to travel from point 'C' to point 'D' at a speed of 50 km/h than it takes to travel the same distance at 20 km/h. If 50% of the d...
The speed of a car is 20% more than that of a bike. Both of them start from a same point. After travelling for 5 hours, the speed of the bike is increas...
The combined cost price and marked price of Watch 'A' amounts to Rs. 11,000, while for Watch 'B', the total is Rs. 13,400. Watch 'A' is marked 20% above...
- In a 15 km race, X, Y, and Z are running at uniform speed. If ‘X’ beats ‘Y’ by 3 km, and ‘Y’ beats ‘Z’ by 2 km, then by how many metres doe...
A person crosses a 1600 m long street in 4 min. What is his speed (in km/h)?
Relevant for Exams:
