Question:
Find the distance covered by a motor bike in 23 hours if it covers a distance of 84 km in 13 hours.
Correct Answer
148.58 km
Solution And Explanation
Solution
Given,
Distance = 84 km
Time = 13 hour
Thus, distance covers in 23 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
= 84/13 = 6.46 km/h
Thus, speed = 6.46 km/h
Calculation of the distance in the given time using formula
Formula to find the distance
Distance = Speed × Time
= 6.46 km/h × 23 hour = 148.58 km
Thus, the distance covered in the given time = 148.58 km Answer
Method (2) Using Unitary Method
Calculation of the Distance using formula
Given,
Distance = 84 km
Time = 13 hour
Thus, distance covers in 23 hour = ?
∵ In 13 hours the distance covered = 84 km
∴ In 1 hour the distance covered = 84/13 km
∴ In 23 hours the distance covered
= 84/13 × 23 km
= 84 × 23/13 km
= 1932/13 = 148.58 km
Thus, the distance covered in the given time = 148.58 km Answer
Similar Questions
(1) Find the distance covered by a motor bike in 23 hours if it covers a distance of 72 km in 13 hours.
(2) By running at a speed of 4 km/h how much distance a cyclist will cover in 6 second?
(3) By running at a speed of 27 km/h how much distance a car will cover in 5 second?
(4) By running at a speed of 26 km/h how much distance a cyclist will cover in 6 second?
(5) By running at a speed of 12 km/h how much distance a scooty will cover in 7 second?
(6) At a certain speed a car covers a distance of 64 km in 2 hours. How much distance will it cover in 3 hour?
(7) By running at a speed of 40 km/h how much distance a motor bike will cover in 8 second?
(8) At a certain speed a scooty covers a distance of 40 km in 4 hours. How much distance will it cover in 5 hour?
(9) Find the distance covered by a car in 20 hours if it covers a distance of 76 km in 10 hours.
(10) By traveling a speed of 18 km/h, a bike completes a journey in 25 minute, then find the distance covered by him and how much time it will take cover a distance of 120 km?