Question

krish travels 8km in an hour. Arushi travels 12km in half an hour. the ratio of the speed krish and arushi is :-

1) 2:3
2) 3:2
3) 1:2
4) 1:3​

Answer 1

Answer:

option 1) 2:3

distance traveled by Krish :- 8km

∴ krish's speed = 8km/h

distance traveled by Arushi :- 12km

∴ Arushi's speed = 12km/h

$ratio \: = \frac{krish \: speed \: }{arushi \: \: speed} \\ ratio \: = \frac{8kmh}{12kmh} \\ ratio \: = \frac{2}{3}$

here ⅔ can also written as 2:3

answered by : @Jisoo2506

Answer 2

Answer:

Hiii

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It is Mr. Hwang