Question

решите пример с дробями. )это дробная черта 28)33*45)98:2 3)11=

Answer 1

28/33 * 45/98 : 2 3/11 = 6/35
1) 28/33 * 45/98 = 28 * 45/33 * 98 = 1260/3234 = 30/77
2) 30/77 : 2 3/11 = 3 + 2*11.11 = 30/77 : 25/11 = 30/77 * 1125 = 330/1925 = 6/35