Question:
At a certain speed a scooty covers a distance of 92 km in 4 hours. How much distance will it cover in 5 hour?
Correct Answer
115 km
Solution And Explanation
Solution
Given,
Distance = 92 km
Time = 4 hour
Thus, distance covers in 5 hour = ?
Here the speed and time are given. So, we need to find the speed to calculate the distance covers in the given time.
Method (1) Using Formula
Calculation of Speed using formula
Formula to find the speed
Speed = Distance/Time
= 92/4 = 23 km/h
Thus, speed = 23 km/h
Calculation of the distance in the given time using formula
Formula to find the distance
Distance = Speed × Time
= 23 km/h × 5 hour = 115 km
Thus, the distance covered in the given time = 115 km Answer
Method (2) Using Unitary Method
Calculation of the Distance using formula
Given,
Distance = 92 km
Time = 4 hour
Thus, distance covers in 5 hour = ?
∵ In 4 hours the distance covered = 92 km
∴ In 1 hour the distance covered = 92/4 km
∴ In 5 hours the distance covered
= 92/4 × 5 km
= 92 × 5/4 km
= 460/4 = 115 km
Thus, the distance covered in the given time = 115 km Answer
Similar Questions
(1) At a certain speed a car covers a distance of 8 km in 2 hours. How much distance will it cover in 3 hour?
(2) At a certain speed a scooty covers a distance of 4 km in 4 hours. How much distance will it cover in 5 hour?
(3) Find the distance covered by a cyclist in 21 hours if it covers a distance of 68 km in 11 hours.
(4) By running at a speed of 20 km/h how much distance a bus will cover in 9 second?
(5) Find the distance covered by a motor bike in 23 hours if it covers a distance of 78 km in 13 hours.
(6) Find the distance covered by a scooty in 22 hours if it covers a distance of 72 km in 12 hours.
(7) By running at a speed of 22 km/h how much distance a motor bike will cover in 8 second?
(8) Find the distance covered by a bus in 24 hours if it covers a distance of 90 km in 14 hours.
(9) By running at a speed of 13 km/h how much distance a motor bike will cover in 8 second?
(10) By running at a speed of 7 km/h how much distance a scooty will cover in 7 second?