what are these fractions as pencentages:

2/3
1/13
9/23
4/15
6/7
3/7
2/7 and 2/21 Please Help!

Divide the numerator by the denominator.

Change the decimal answer to a percent by moving the decimal point two places to the right.

Here's the first one:

2/3 = 0.677777777 = 67%

I'll be glad to check your answers for the other problems.