यदि x : y = 12 : 5 तथा z : y = 21 : 16 हो तो x : z = ? - - Yadi x : y = 12 : 5 Tatha z : y = 21 : 16 Ho To x : z = ? Maths in hindi, ratio & proportion 64 : 35 question answers in hindi pdf 20 : 63 questions in hindi, Know About 35 : 64 Maths online test Maths notes in hindi quiz book 63 : 20
यदि x:y=12:5 तथा z:y=21:16तो x:z
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