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The present ages of amogh, Krishi and Sarthak are in proportions 2 : 4 : 7.........is the product of their present ages?

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The present ages of amogh, Krishi and Sarthak are in proportions 2 : 4 : 7.
Four years ago, the sum of their ages was 66.
What is the product of their present ages?

posted 5 days ago by Upma

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1 Answer

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12096


2x+4x+7x-3*4=66 --> 13x=78--> x=6
2x*4x*7x=12*24*42=12096

answer 5 days ago by Hanifa Mammadov



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