Question
Two cyclists travel from X to Y at speeds of 18 km/hr
and 24 km/hr. If one of them takes 15 minutes less time than the other to reach the destination, then find the distance (in km) between X and Y.Solution
Given: Speed₁ = 18 km/h Speed₂ = 24 km/h Time difference = 15 min = 1/4 hr Let distance = d km Equation: d/18 − d/24 = 1/4 LCM of 18 and 24 = 72 (4d − 3d)/72 = 1/4 d/72 = 1/4 d = 72 × 1/4 = 18
Satish heard it from the horse's mouth means:
The __________ wore a gold armor and fought bravely.
She is known to be frank and always speaks her mind.
- Select the most appropriate meaning of the bold word in the given sentence.
She is a philatelist and has a rare collection of vintage stamps.
... Choose the word that is nearest in meaning to the bold word:
Pernicious
Perpetual
Find the appropriate answer.
Select the word which means the same as the group of words given.
Be harmonious or consistent with
Which of the following sentences is correct?
In each question below, four words printed in bold type are given. These are numbered (A), (B), (C) and (D). One these words printed in bold might eith...
