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The sum of three numbers is 252. If the ...

The sum of three numbers is 252. If the first number is thrice the second and thrid number is two-third of the first, then the second number is
तीन-सुंख्याओं का योग 252 हे। यदि पहली संख्या, दूसरी सेख्या से तिगुनी है और तीसरी संख्या, पहली संख्या की दो-तिहाई है तो दूसरी संख्या क्या होगी?

A

41

B

21

C

42

D

84

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