the flights form delhi to mumbai and delhi to kolkata take 1 3/4 hours and 2 hours respectively. If the air flight distance form delhi to mumbai is 1225 km and that from delhi to kolkata is 1300 km find the ratio of the speeds of the two flights.
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Speed=distance /time
Speed=1225/3. 25
Speed=376•9230 delhi to mumbai
2nd
Speed=1300/2
Speed=650
So the ratio of two flights is...
376. 9230:650
Speed=1225/3. 25
Speed=376•9230 delhi to mumbai
2nd
Speed=1300/2
Speed=650
So the ratio of two flights is...
376. 9230:650
rucha24:
thanks for this. found the correct answer .
delhi to mumbai speed = 1225/1.75 = 700 kmph
delhi to kolkata speed = 1300/2 = 650 kmph
Ratio
delhi to mumbai speed /delhi to kolkata speed
= 700/650
= 14/13
ratio = 14 : 13
delhi to kolkata speed = 1300/2 = 650 kmph
Ratio
delhi to mumbai speed /delhi to kolkata speed
= 700/650
= 14/13
ratio = 14 : 13
Oops
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