Question

Q) The flight from Delhi to Mumbai and Delhi to Kolkata take 2 hours and 2 1\4 hours respectively if the distance from Delhi to Mumbai is 1225km and that from Delhi to Kolkata is 1300 km find the ratio of the speeds ​

Answer 1

Answer:

Delhi to Mumbai

7

Time=2hrs, Distance=1225km

Speed,S1=D/T=1225/2

Delhi to Kolkata

T-9/4-2.25 hrs, D=1300

S2-D/T-1300/2.25

Ratio of speeds=S1/S2=1225/2/1300/2.25

1225x2.25/(1300x2)

Answer 2

Answer:

Step-by-step explanation:

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