SOLUTION: An aeroplane flies 800 km in 1 hr. It completes the journey from Delhi to Hyderabad in 1 & 3/4 hrs. What is the distance from Delhi to Hyderabad ?

Algebra ->  Numeric Fractions Calculators, Lesson and Practice -> SOLUTION: An aeroplane flies 800 km in 1 hr. It completes the journey from Delhi to Hyderabad in 1 & 3/4 hrs. What is the distance from Delhi to Hyderabad ?       Log On


   

Question 1144769: An aeroplane flies 800 km in 1 hr. It completes the journey from Delhi to Hyderabad in 1 & 3/4 hrs. What is the distance from Delhi to Hyderabad ?
Answer by ikleyn(52781) About Me  (Show Source):
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The distance is the rate times time:  800*13%2F4 = 800*7%2F4 = %28800%2F4%29%2A7 = 200*7 = 1400 kilometers.