Answer:
Greg reads 2 pages per minute.
Explanation:
In order to figure out how many pages per ONE minute Greg reads, you have to figure out how to make 1 minute into 20 using multiplication.
1 minute x 20 = 20 minutes
So if this is the case, we have to divide 40 by 20 because thats what you had to multiply to 1.
40 pages ÷ 20 = 2 pages
To check this, multiply 2 by 20.
2 pages x 20 = 40 pages.
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