Question:
Find the distance covered by a ball in 26 hours if it covers a distance of 64 km in 16 hours.
Correct Answer
104 km
Solution And Explanation
Solution
Given,
Distance = 64 km
Time = 16 hour
Thus, distance covers in 26 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
= 64/16 = 4 km/h
Thus, speed = 4 km/h
Calculation of the distance in the given time using formula
Formula to find the distance
Distance = Speed × Time
= 4 km/h × 26 hour = 104 km
Thus, the distance covered in the given time = 104 km Answer
Method (2) Using Unitary Method
Calculation of the Distance using formula
Given,
Distance = 64 km
Time = 16 hour
Thus, distance covers in 26 hour = ?
∵ In 16 hours the distance covered = 64 km
∴ In 1 hour the distance covered = 64/16 km
∴ In 26 hours the distance covered
= 64/16 × 26 km
= 64 × 26/16 km
= 1664/16 = 104 km
Thus, the distance covered in the given time = 104 km Answer
Similar Questions
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(2) By running at a speed of 26 km/h how much distance a scooty will cover in 7 second?
(3) At a certain speed a scooty covers a distance of 14 km in 4 hours. How much distance will it cover in 5 hour?
(4) By running at a speed of 37 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 92 km in 16 hours.
(6) By running at a speed of 31 km/h how much distance a car will cover in 5 second?
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(8) Find the distance covered by a bus in 24 hours if it covers a distance of 94 km in 14 hours.
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