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Since the distance is same in all the conditions. Therefore, Average speed = 3xyz/(xy + yz + zx) Average speed = 3 x 24 x 30 x 40/(24 x 30 + 30 x 40 + 40 x 24) Average speed = 3 x 24 x 30 x 40/(720 + 1200 + 960) = 86400/2880 = 30 km/hr
lacking physical strength, especially as a result of age or illness.
Select the most appropriate meaning of the following idiom.
To be all at sea
Widely known and esteemed
Chew someone out
In the following question, a sentence is given with a phrase or idiom highlighted in bold. Select the option given below that can replace the highlight...
Select the most appropriate meaning of the bold idiom in the given sentence. “Just add a bit of cheese to your pasta and Bob’s your uncle!” Ree...
In each of the following questions, an idiomatic expression/a proverb has been underlined – followed by four alternatives. Choose the one which best ...
In these questions, each of the following is followed by four meanings. Choose the correct option which best conveys the meaning of the idiom
Foo...
In each question, three meanings numbered I, II and III are given for the Idiom / Phrase bold in the sentence. Out of the given three meanings, only on...