Question

(7целых-2/3)÷(1целую 3/4-1/6)×(1целая 1/5+2целых 2/3+1/6)

Answer 1

условие=6ц1/3:(7/4-1/6)*(6/5+8/3+1/6)=19/3:(21/12-2/12)*(36/30+80/30+5/30)=19/3*12/19*126/30=252/15=84/5=16ц4/5=16,8