Заполните цепочку вычислений. 1) 2/7 + 1/14 ___ * 7/10 ___ * 1/4 ___ * 32 ___ -1(5/13) ____ 2) 11/18 - 1/9 ___ * 2(2/3)

1) 2/7 + 1/14 = 5/14; 5/14 * 7/10 = 1/4; 1/4 * 1/4 = 1/16; 1/16 * 32 = 2; 2 - 1(5/13) = 8/13.1) 11/18 - 1/9 = 9/18 = 1/2; 1/2 * 8/3 = 4/3;4/3 * 1/2 = 2/3; 2/3 + 5/6 = 9/6 = 3/2; 3/2 * 10 = 15.