Lakshmi bought 7 books for a total of rupees 54 how much would she pay for just 3 books
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Cost of one book=54/7=7.71
coat of 3 books=7.71*3=23.14 rupees
coat of 3 books=7.71*3=23.14 rupees
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7 books for total rupees=54Rs
1 book =54/7=7.71Rs
3 books=7.71*3=23.13Rs
1 book =54/7=7.71Rs
3 books=7.71*3=23.13Rs
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