Start learning 50% faster. Sign in now
The Andhra Pradesh Community Managed Natural Farming (APCNF) program won the Gulbenkian Prize for Humanity 2024, recognized for advancing sustainable agriculture and supporting smallholder farmers.
A train covers a distance of 77 km at the speed of 35 km/h the next 63 km distance covers with a speed of 42 km/h and last 24 km with the speed of 80 km...
Before servicing, a car runs at a speed of 45 km/hr while after servicing, it runs at a speed of 90 km/h. After servicing the car covers a certain dista...
A boy goes to school at 12 km/Hr and return at a speed of 11 km/hr. If he takes 23 hrs in all. Find the distance from his village to school?
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...
‘A’ and ‘B’ started moving towards each other at same time with a speed of 25 km/hr and 20 km/hr, respectively. If the di...
Three cities A, B, and C are located such that they form the vertices of an equilateral triangle if joined by straight lines. Prasanna travels from A t...
A boat travels 600 metres against the stream in 20 seconds and returns the same distance with the stream in 15 seconds. Determine the speed of the boat ...
Two trains start at the same time from A and B and move towards each other at the rates of 10km/h and 27 km/h, respectively. When they meet, it is found...
A person travels by car at 50 km/h for 3 hours, by a bike at 40 km /h for 2 hours, and by a train at 60km/h for 5 hours. What is the average speed at wh...
Ratio of speeds of ‘A’ and ‘B’ is 4:9, respectively. If they participate in a 270-metre race and ‘B’ gives ‘A’, a head start of ‘m’ ...