supercait12 supercait12 30-10-2015 Mathematics contestada 1. 10 5/18 - 8 5/6 = A. 2 5/6 B. 2 13/18 C. 1 4/9 D. 1 11/18 2. 1 2/5 ÷ 2 1/3 A. 1 1/12 B 1 1/5 C. 3/5 D. 3 4/15
