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Start learning 50% faster. Sign in nowLet the speed one train be x m/s and the speed of the second train be y m/s. Length of the first train = Speed × Time = 28x Length of second train = Speed × Time = 18y So, {(28x + 18y)/(x + y)} = 24 ⇒ 28x + 18y = 24x + 24y ⇒ 4x = 6y Therefore, x: y = 3:2
In each of the questions below, a sentence is given with two blanks that indicate that some parts are missing. Identify the correct pair of words that ...
Fill in the blank with the most appropriate word.
No wonder the burglars are at large. The police is in ______ with them.
As the storm approached, residents were urged to ____________ their homes and take shelter to ensure their safety.
I would say mine was a very secure childhood, _________ materially and emotionally.
The _________ today was quite engaging and full of twists.
The shoes that Shweta was wearing did not ________ with her dr...
You must reach the theatre a little early,________you will not get a seat.
After months of hard work, the team finally saw their efforts come to fruition when the project was completed and they were able to _______.