Math, asked by Harshikasahu, 5 months ago

is a car a travel 180 km in 3 horse and a car travels 140 km in 4 hours then ratio of speed a to car b is
a) 7:12
b) 12:7
c) 9:7
d) 3:4
Please do it by solution

Answers

Answered by raghavharshit27

2

Answer:

Answer is option B

Step-by-step explanation:

First of all we have to calculate the the formula to calculate the speed is

DISTANCE/TIME

So we have to divide 180 by 3 and 140 by 4 so the answer is

60:35 and cut in into lowest form so the answer is 12:7

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