One train is traveling 45 kmph and other is at 10 meters a second. Ratio of the speed of the two trains is?

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Question:
 One train is traveling 45 kmph and other is at 10 meters a second. Ratio of the speed of the two trains is?

1.5:4

2.4:5

3.9:2

4. 2:9

Posted Date:-2022-02-18 09:36:50

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