Ravi can walk 3 1/ 3 km in one hour. How long will it take him to walk to his office which is 10 km from his house?
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Step-by-step explanation:
10/3km in one hour
how many hour in 1 km = 60÷10/3 = 60×3/10 = 18minuts
(10×18) km = 180 minutes
180/60 hour = 3 hours
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