Final answer:
To determine the amount of cheese slices the student can buy, divide 2 pounds by 0.1 pounds per slice to get 20 slices.
Step-by-step explanation:
The question is asking how many slices of cheese the student can buy if each slice weighs 0.1 pounds and the student wants 2 pounds of cheese in total.
To find the answer, one should divide the total amount of cheese desired (2 pounds) by the weight of each slice (0.1 pounds).
Using this calculation, 2 pounds รท 0.1 pounds per slice = 20 slices.
So, the student will buy 20 slices of cheese.
It's essential to compare units correctly and perform the appropriate mathematical operation to solve problems involving weights and measures.
Whether buying cheese at a deli counter, deciding between yogurt packages of different sizes and prices, or figuring out how much Romano cheese is needed for salads, understanding these concepts is crucial.