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28-04-2021
Mathematics

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Martin has read 70% of a book. He has 27 more pages to finish. How many pages are there in the book?

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Аноним Аноним

28-04-2021

Answer:

90 pages

Step-by-step explanation:

Given: 70% of a book, 27 more pages

To find: How many pages there are in the book

Solution: If 70% is 27,

27 to the 20 it stands for is 20

70 + 20 = 90

Thus, there are 90 pages left in the book

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