Math, asked by rekhadevi27723, 11 months ago

express 45m/sec in km/h​

Answers

Answered by Vishal101100
4

Answer:

45m/s ×3600 = 162000 m

this much distance in one hr (as 1 hr = 3600 sec)

them it can be written as...

162km/hr.

hope it helps....

Answered by prettyruchi2
3

Step-by-step explanation:

45 × 18/5

45÷5=9

9×18

162 km/h

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