The distance covered by a car in 1 hour is 39 1/4 km. Find the distance it will cover in 2 1/2 hours.
Answers
Answered by
1
Answer:
Step-by-step explanation:
distance covered = 39 1/4 km =
time = 1 hour
∴ distance covered in 2 1/2 hours = 5/2 * 157/4
= 785 / 8 km
= 97 1/8 km
Answered by
1
Answer:
98.125
Step-by-step explanation:
1 hour = 39 1/4 km = 39.25km
2 1\2 hours = 39.25*2 1\2km
=2.50 = 39.25*2.5km
=2.50 = 98.125km
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