A note book A contain 192 pages and another notebook B contains 100 pages.For class VII, 9 notebook A and 5 notebook B are required. How many pageswill be used by the class?
Question
A note book A contain 192 pages and another notebook B contains 100 pages.For class VII, 9 notebook A and 5 notebook B are required. How many pageswill be used by the class?
Solution
Sure, let's break down the problem step by step:
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Identify the number of pages in each notebook:
- Notebook A contains 192 pages.
- Notebook B contains 100 pages.
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Identify the number of notebooks required for class VII:
- 9 notebooks of type A.
- 5 notebooks of type B.
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Calculate the total number of pages for notebook A:
- Each notebook A has 192 pages.
- Number of notebook A required = 9.
- Total pages from notebook A = 9 notebooks * 192 pages/notebook = 1728 pages.
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Calculate the total number of pages for notebook B:
- Each notebook B has 100 pages.
- Number of notebook B required = 5.
- Total pages from notebook B = 5 notebooks * 100 pages/notebook = 500 pages.
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Calculate the total number of pages used by the class:
- Total pages from notebook A = 1728 pages.
- Total pages from notebook B = 500 pages.
- Total pages used by the class = 1728 pages + 500 pages = 2228 pages.
So, the class will use a total of 2228 pages.
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