4 5 plus 1 2 in simplest form July 8, 2019 16 32 64 128 4 1 2 plus 1 3 5 in simplest form 2 5 plus 1 4 plus 7 10 in simplest form Simplest form of a fraction If two plus two is 4 and 5 plus 5 is 10 1 2 3 4 five + 1 + 2 + 3 + 4 + 5 1 - 2 = 4