Math, asked by lashikag2008, 5 months ago

(a) Convert:
(i) 72 km/h into m/s
(ii)20m/s into km/h

Answers

Answered by padmanabhajuad

2

Answer:

Step-by-step explanation:

1 = 1000 1 = 3600 ; 72 / = 72 1000 / 3600 = 20 /. 20 /

Answered by manpreet2710

0

Answer:

(i)72 km/hr

72×5/18

5×4

20 m/s

(ii)20×18/5

18×4

76 km/hr

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