As we move through this investigation it will be very helpful if you know the fraction percent equivalents automatically. Here are some you should be concentrating on:
1/2 = 50%
1/3 = 33 1/3% 2/3 = 66 2/3%
1/4 = 25% 3/4 = 75%
1/5 = 20% 2/5 = 40% 3/5 = 60% 4/5 = 90%
1/6 = 16 2/3% 5/6 = 83 1/3%
1/8 = 12 1/2% 3/8 = 37 1/2% 5/8 = 62 1/2% 7/8 = 87 1/2%
