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Enrollment in Year 1 = 250 Enrollment in Year 3 = 350 Increase = Year 3 - Year 1 = 350 - 250 = 100 Calculate the percentage increase: Percentage increase = (Increase / Year 1 enrollment) × 100 Percentage increase = (100 / 250) × 100 = 40% Answer: b) 40%.
The speed of an electric car is 100 km/h, taking 7 hours to traverse a distance. A bus takes 5 hours to cover the same distance. If the electric car's s...
Buses start from a bus terminal with a speed of 10 km/hr at intervals of 8 minutes. What is the speed of a boy coming from the opposite direction toward...
A, B, and C together can complete a task in 24 days. A and B together can complete it in 36 days, and B and C together can complete it in 48 days. How m...
Abhinav improved his average travel speed by 8 km/h after journeying for 5 hours, completing his trip in a total of 8 hours. If instead he had boosted h...
If a car runs at 40 km/hr, it reaches its destination late by 14 minutes but if runs at 50 km/hr it is late by 8 minutes. What is the correct time for t...
A man covered a total distance of 360 kilometers. Initially, he traveled 200 kilometers by car at a speed of 25 km/h. He completed the remaining journey...
Parag starts chasing a Vipul, 6 hours after the Vipul starts running. Parag takes 7 hours to catch the Vipul. If the average speed of the Parag is 39 km...
Two cars, 'A' and 'B,' are heading towards each other on a straight road. Car 'A' is traveling at a speed of 56 km/h, while Car 'B' is moving at 34 km/h...
A motor-cycle covers 90 km with a speed of 40 km/hr. find the speed of the motor-cycle for the next 90 km journey so that the average speed of the whole...
The radius of a circular garden is 42 m. The distance (in m) covered by running 8 rounds around it, is: (Take )