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Varun buys 8 books,10 pens and 2 pencils and Babu buys 6 books, 5pens and 5 pencils. Babu pays 50% more than Varun. What is the amount Varun spends in buying pencils.

Read Solution (Total 2)

VARUN BUYS: 8B+10P+2PEN=100(Let)
babu buys: 6B+5B+5PEN=150(he pays 50% more than varun s0 100+50=150)
then solve the equations:
8B+10P+2PEN=100
6B+ 5P+5PEN=150
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there is no comman factors to solve it so data is incorrect
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