what percent of 28 is 35
so percent means parts out of 100 so x%=x/100 sofirst convert to decimalso 28 out of 35=28/35divide completely0.8this is over 1 so 0.8/1make bottom number 100multiply by 100/100 or 1 so 0.8/1 times 100/100=80/100=80%the answe ris 80%