The total number of pages in the book that Jada read is 125 and this can be determined by using the unitary method.
Given :
The unitary method can be used to determine the total number of pages in the book that Jada reads. In the unitary method, two values are found that is, single unit and necessary unit.
The following steps can be used to determine the total number of pages in the book:
Step 1 - Multiply 75 and 1.
[tex]=75 \times 1[/tex]
= 75
Step 2 - Divide 75 by 3/5.
[tex]=\dfrac{75}{\dfrac{3}{5}}[/tex]
[tex]=\dfrac{75\times 5}{3}[/tex]
= 125
Therefore, the total number of pages in the book that Jada read is 125.
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