The sum of three numbers is 252 . If the first number is thrice the second and third number is two-third of the first, t…
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The sum of three numbers is 252 . If the first number is thrice the second and third number is two-third of the first, then the second number is
✓ Correct answer: c) 42
ExplanationAssume that the three numbers be a, b and c a+b+c=252 ..............................(i) Now, a=3b and using (i) & (ii), we get 3b + b + 2b = 252 6b = 252 b = 42
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