Math 112
posted by Enis on .
A student argues that 0.01% = 0.01 because in 0.01%, the percent is already written as a decimal. How do you respond?

Bogus.
1% = 0.01
because "percent" means "per 100"
1 per 100 = 1/100 = 1%
.01% means .01/100 = .0001