Question 21419
All grades that are a number out of a number are fractions, so her grade is 29 over 30. To turn a fraction into a percentage, you would divide the top number by the bottom number, and then multiply the decimal you get by 100 to turn it into a percent. So in this case, you would divide 29 by 30 to get about .97 (rounded). Multiply that by 100 and you get about 97%. The exact answer is 96 and 2/3%, but grades are normally rounded up, so you could probably get by with 97%. I hope this helps.