Math, asked by girlherecrazy, 3 days ago

Raju loves reading books. He has a collection of 80 books with him. He wants to increase his collection to 110 books. Find the per cent increase in the number of books he desires

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Answers

Answered by uzair2267
1

Answer:

37.5%

Step-by-step explanation:

(110-80)/ 80 × 100% = 30/80 × 100% = 37.5%

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Answered by Johnsonmijo
1

Answer:

If Raju had 80 books and he wants to increase to 110 books, then he desires a percentage increase of 37.5%

Step-by-step explanation:

Given

Number of books Raju had initially = 80 books

Number of books he desires to have = 110

Percentage increase = [ ( final number of books- initial number of books)/ initial number of books] *100

=\frac{110-80}{80} *100\\\\=\frac{30}{80} *100\\\\= \frac{300}{8} \\\\=37.5

So he desires a percentage increase of 37.5%

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