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There are 200 pages in a book. The number of pages that have been read is the remaining 60%. How many pages have you read?

2024-09-18 14:16
1 answer

If the number of pages seen is x, the remaining pages are 200-x. According to the meaning of the question, the equation can be listed: x = 60% (200-x) To simplify it: x = 60% × 200 - 60% × x To solve the equation: 120 - 30% × x = 200 30% × x = 80 x = 240 Therefore, the number of pages he had seen was 240.

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