Question
X men can complete the piece of work in 45 days and (X +
46) men can complete the same work in 23 days less than that of days taken by X men. Find the value of X.ÂSolution
According to question, => X × 45 = (X + 46) × 22 => 45X = 22X + 1012 => 23X = 1012 => X = 44
Statements:
All oranges is apples.
Some apples is pears.
Only a few pears is watermelon.
Conclusions:
I. Some pears c...
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Some tables are chairs.
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Conclusions: I. Some racks are chairs.
...
Among P, Q, R, S and T whose salary is the highest?
I. Combined salary of P and Q is more than the combined salary of R and S but T’s salar...
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All erasers are pens.
Some pens are sharpeners.
Conclusions:I. some sharpeners are erasers.
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Statements: Â Â Â Â
All shares are debentures.
No debenture is an equity.
Conclusions:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ...
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Mostly animals are birds
No bird is reptile
Few reptiles are amphibians.
Conclusions:
I. All amphibians b...
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Statement:
Only a few radios are TVs
Only a few laptops are cables
All cables are TVs
Conclusion:
I. All laptop...
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