Respuesta :
multiplication: 1/6×2/2=2/12.
then
addition: 2/12+1/12=3/12
then
subtraction: 12/12-3/12=9/12 which equals 3/4
then
addition: 2/12+1/12=3/12
then
subtraction: 12/12-3/12=9/12 which equals 3/4