Using the subtraction operation, the number of purple bags is 3 more than the number of yellow bags.
<u>Amount of each color available</u> :
- Amount of purple color = 64
- Amount of Yellow bags = 48
- Amount of color in pound required per bag =
<u>Number of Purple bags</u> :
<em>Amount of color required per bag × Amount of purple color</em>
Number of purple bags = 
<u>Number of Yellow bags</u> :
<em>Amount of color required per bag × Amount of Yellow color</em>
Number of yellow bags =
Now we find the difference between the number of Purple and Yellow bags :
Number of purple bags - Number of yellow bags
Difference = 12 - 9 = 3 bags
Therefore, there are 3 more purple bags than Yellow bags.
Learn more :brainly.com/question/18109354