3/5 of Jull’s 30-page photo album is full. She wants to set aside 1/4 of the pages that are left for photos of her vacation. How many pages

Question

3/5 of Jull’s 30-page photo album is full. She wants to set aside 1/4 of the pages that are left for photos of her vacation. How many pages can she fill before her vacation?

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    0
    2021-09-10T03:42:50+00:00

    so her album is 30 pages in total, and we know the 3/5 of that are already in use by photos, how much is 3/5 of 30?  well, is just their product, namely 18.

    since 18 pages are already in use, the leftover is 12 pages, now she wants to set aside 1/4 of those 12 for her vacation,  how much is 1/4 of 12?  well, is just their product, namely 3.

    how many pages are leftover for her photos of her cat and her dog? well 12 – 3 = 9.

    0
    2021-09-10T03:42:58+00:00

    9 she can fill nine pages

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