The minimum daily values (MDVs) for certain foods are given. They are based on

a 2,000 calorie per day diet. Find decimal and fractional notation for the percent
notation in each sentence.1 ounce of Tostitos provides9% of the MDV of fat.=9/100 .09
1/2 cupof Campbells’ New (d) 2 ounces of Star Kist tuna provide
England clam chowder provides 6% of the MDV of iron.=6/100 .06
2.Ms. Jordan has been given a loan of $2,500 for 1 year. If
the interest charged is $275, what is the interest rate on the loan=11%
3.A school had 900 students at the start of a school year. If there is
an enrollment increase of 7% by the beginning of the next year, what is the new enrollment?=963

all look good to me