Miguel tells his teacher that One-fifth is the same as 20%. Which best justifies Miguel’s answer?
5 goes into 100 twenty times, so 20% is the answer.
5 goes into 20 four times, and 5 times 4 is 20, so 20% is the answer.
5 goes into 100 twenty times, and 1 times 20 is 20, so 20% is the answer.
5 goes into 20 four times, and 5 times 4 times 1 is 20, so 20% is the answer.