Does 1 2 plus 1 4 equal 3 4 July 8, 2019 16 32 64 128 Does 1 2 plus 1 4 equal 3 4 cup Does 1 2 tsp plus 1 4 tsp equal 3 4 tsp 1 plus 1 equals 3 1 plus 1 equals 2 proof 1 plus 1 2 2 plus 2 4 4 plus 4 8 original Why 1 plus 1 equals 2