Erin received the following scores on her last four spelling tests.

2125, 82%, 0.8, 1720

Which of these is Erin's highest score?

Answer: 0.8 I think ...

Step-by-step explanation:

Well in order to change those numbers into a percent, to move the decimal two times to the right or left.

82% is already a decimal.

0.8 = 80% because you move the decimal two times to the right.

2125 = 21.25 because you move the decimal two times to the left

1720 = 17.20 because you move the decimal two times to the left

The second one, 82% is Erin's highest score