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a chain of bookstores sold 1 million books.group of people who bought the most books are 55yrs , bought 40%how many books did they buy?
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Jun 26, 2017
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a chain of bookstores sold 1 million books.group of people who bought the most books are 55yrs , bought 40%how many books did they buy?
Mathematics
high-school
Pratik Poddar
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The 55 year olds bought 40% of the book.
40% of 1 000 000.
= (40 / 100) * 1 000 000
= 0.4 * 1 000 000
=
400 000
They bought four hundred thousand books.
I hope this explains it.
Ujesh
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Jun 28, 2017
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Ujesh
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book sold = 1 000 000
1000000 × 40% = 400 000
Chazu
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Jun 30, 2017
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Chazu
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