ответ: -11/12.
Объяснение:
5 1/3 - 6 1/4=> НОК(3;4)=12=> 5 1*4/3*4 -6 1*3/4*3 = 5 4/12 - 6 3/12=
= -(6 3/12 - 5 4/12)= -(1 (3-4)/12)=-(12+3-4)/12= -11/12.
ответ: -11/12.
Объяснение:
5 1/3 - 6 1/4=> НОК(3;4)=12=> 5 1*4/3*4 -6 1*3/4*3 = 5 4/12 - 6 3/12=
= -(6 3/12 - 5 4/12)= -(1 (3-4)/12)=-(12+3-4)/12= -11/12.