Problem: what is the perimeter of 115 1/2, 66 1/4, 106 1/8, and 110 1/4?
i need help with this one. i dont like fractions!
When adding fractions, you need to have a common denominator. All of
these are multiples of 1/8.
115 1/2 + 66 1/4 + 106 1/8 + 110 1/4
115 4/8 + 66 2/8 + 106 1/8 + 110 2/8
397 9/8
398 1/8