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If x, y and z are positive integers and 3x = 4y = 7z is- (A) 33 (B) 40 (C) 49 (D) 61 (E) 84 ..... Explain you answer? |
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Answer» ɴɪᴄᴇ ϙᴜᴇsᴛɪᴏɴs |
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