Question:
Find the distance covered by a scooty in 22 hours if it covers a distance of 54 km in 12 hours.
Correct Answer
99 km
Solution And Explanation
Solution
Given,
Distance = 54 km
Time = 12 hour
Thus, distance covers in 22 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
= 54/12 = 4.5 km/h
Thus, speed = 4.5 km/h
Calculation of the distance in the given time using formula
Formula to find the distance
Distance = Speed × Time
= 4.5 km/h × 22 hour = 99 km
Thus, the distance covered in the given time = 99 km Answer
Method (2) Using Unitary Method
Calculation of the Distance using formula
Given,
Distance = 54 km
Time = 12 hour
Thus, distance covers in 22 hour = ?
∵ In 12 hours the distance covered = 54 km
∴ In 1 hour the distance covered = 54/12 km
∴ In 22 hours the distance covered
= 54/12 × 22 km
= 54 × 22/12 km
= 1188/12 = 99 km
Thus, the distance covered in the given time = 99 km Answer
Similar Questions
(1) An athlete takes 30 second to complete a race of 450 meter. Find the speed of the athlete in kilometre per hour.
(2) Find the distance covered by a cyclist in 21 hours if it covers a distance of 52 km in 11 hours.
(3) Find the distance covered by a scooty in 22 hours if it covers a distance of 52 km in 12 hours.
(4) Find the distance covered by a cyclist in 21 hours if it covers a distance of 74 km in 11 hours.
(5) By running at a speed of 22 km/h how much distance an athlete will cover in 10 second?
(6) Find the distance covered by a cricket ball in 27 hours if it covers a distance of 76 km in 17 hours.
(7) Find the distance covered by a cricket ball in 27 hours if it covers a distance of 68 km in 17 hours.
(8) Find the distance covered by a scooty in 22 hours if it covers a distance of 56 km in 12 hours.
(9) Find the distance covered by a moving object in 28 hours if it covers a distance of 56 km in 18 hours.
(10) By running at a speed of 33 km/h how much distance a motor bike will cover in 8 second?