A car travels 120 miles in 3 hours (with costant speed). how long will it take to travel 200
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5 hour
this is right answer
this is right answer
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With unitary method - First we find hours required to travel 1m that is 120\3 = 40
So 40 miles in 1 hour for 200 miles = 200\40 = 5 . solved .
So 40 miles in 1 hour for 200 miles = 200\40 = 5 . solved .
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