1.

3. Word problems.(a) 327 pages are needed to print 3 copies of a book. How many pages will be neededto print 7 copies of the same book?

Answer»

327÷3=109 pages for 1 copy109×7=763 pages needed for 7 copies

763 page to make 7 books

pages needed for one book: 327÷3=109pages needed for 7 book: 109×7=763

372÷3=109 pages for 1 copy109×7=763 pages needed for 7 copies.

763 pages 327÷3=109 then 109×7=763



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