Question

23) To cover a distance of 360 kms, Martin takes
4 hours. If he reduces his speed by 30 kmph, then
how much time will he take to cover the same
distance?​

Answer 1

360 km ÷ 4 hr = 90 kmph

90 kmph - 30 kmph = 60 kmph

360 km ÷ 60 kmph = 6 hr

Answer) Therefore Martin will take 6 hour to travel 360 km when he reduce his speed to 60 kmph.

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