Question:
Find the distance covered by a bus in 24 hours if it covers a distance of 70 km in 14 hours.
Correct Answer
120 km
Solution And Explanation
Solution
Given,
Distance = 70 km
Time = 14 hour
Thus, distance covers in 24 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
= 70/14 = 5 km/h
Thus, speed = 5 km/h
Calculation of the distance in the given time using formula
Formula to find the distance
Distance = Speed × Time
= 5 km/h × 24 hour = 120 km
Thus, the distance covered in the given time = 120 km Answer
Method (2) Using Unitary Method
Calculation of the Distance using formula
Given,
Distance = 70 km
Time = 14 hour
Thus, distance covers in 24 hour = ?
∵ In 14 hours the distance covered = 70 km
∴ In 1 hour the distance covered = 70/14 km
∴ In 24 hours the distance covered
= 70/14 × 24 km
= 70 × 24/14 km
= 1680/14 = 120 km
Thus, the distance covered in the given time = 120 km Answer
Similar Questions
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(2) By running at a speed of 43 km/h how much distance a scooty will cover in 7 second?
(3) At a certain speed a cyclist covers a distance of 54 km in 3 hours. How much distance will it cover in 4 hour?
(4) By running at a speed of 30 km/h how much distance an athlete will cover in 10 second?
(5) Find the distance covered by a ball in 26 hours if it covers a distance of 84 km in 16 hours.
(6) At a certain speed a car covers a distance of 56 km in 2 hours. How much distance will it cover in 3 hour?
(7) By running at a speed of 38 km/h how much distance an athlete will cover in 10 second?
(8) At a certain speed a scooty covers a distance of 42 km in 4 hours. How much distance will it cover in 5 hour?
(9) Find the distance covered by a ball in 26 hours if it covers a distance of 88 km in 16 hours.
(10) By running at a speed of 33 km/h how much distance an athlete will cover in 10 second?