НОК(9;18) = 182/9=4/18 и 5/18
1125=5*5*5*3*3
675=5*5*3*3*3
НОК (1125;675) = 3375
1/675 =5 /3375 и 1/1125 = 3 / 3375
НОК(9;18) = 18
2/9=4/18 и 5/18
1125=5*5*5*3*3
675=5*5*3*3*3
НОК (1125;675) = 3375
1/675 =5 /3375 и 1/1125 = 3 / 3375