Why 45 is multiply by 5/18
Answers
Answered by
8
Answer:
45×5÷18
=75÷6
=25÷2
=12.5
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Answered by
4
Step-by-step explanation:
i think u are talking about conversion from km/hr to m/s
see if the speed is 45 km/hr = 45*1000/3600 m/s
on solving we get 45*5/18
i hope u understand
if any queries please let me know
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