Final answer:
There are 66 blue sheets in a pack of paper with 242 sheets.
Step-by-step explanation:
To find the number of blue sheets in a pack of paper, we first need to determine the fraction of blue sheets out of the total number of sheets.
The ratio of pink to blue sheets is 8:3, which means that for every 8 pink sheets, there are 3 blue sheets.
We can use this ratio to find the fraction of blue sheets by dividing the number of blue sheets by the sum of pink and blue sheets:
3 / (8 + 3) = 3/11.
To find the number of blue sheets in a pack of paper with 242 sheets, we multiply the fraction of blue sheets by the total number of sheets:
(3/11) * 242 = 66.
Therefore, there are 66 blue sheets in a pack of paper with 242 sheets.