Let the entire work will be = (LCM of 40 and 25) = 200 units The efficiency of 'B' = (200)/(40) = 5 units/day The efficiency of 'B' and 'C' together = (200)/(25) = 8 units/day Then, efficiency of 'C' = 8 - 5 = 3 units/day Let‚ 'C' worked alone for 'd' days ATQ, we can say that 8 x 10 + (3 x d) = 200 Or, 3d = (200 - 80) = 120 Or, d = 120/3 = 40 Therefore, 'C' can complete the remaining work in 40 days
Find which one of the given words cannot be made from the letters of the given word ‘ PRONOUNCIATION ’ .
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HELICOPTER
How many such pair(s) of letters are in the word “CAPTAIN” which has as many letters between them (both forward and backward) as in the English alph...
Select the option that is related to the third word in the same way as the second word is related to the first word. Medicine : Disease :: Food : ?
Select the option that is related to the third word in the same way as the second word is related to the first word.
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If it is possible to make a meaningful word with the first, third, fourth, and ninth letters of the word ‘INCOHERENT’, then which of the fol...
Which among the following words can be formed using the letters of the given word only once?
PUNISHMENT
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‘ SMARTLY ’
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RESPONSIBILITY