you'd do the same as in https://brainly.com/question/2700999
lemme hmmm redo the fractions... and as I said, you flip them around as needed
[tex]\cfrac{7.6cm}{1y}\cdot \cfrac{1m}{100cm}\cdot \cfrac{1km}{1000m}\cdot \cfrac{1,000,000y}{1myr}[/tex]
notice, we flipped them some, so the unit ends either above or below
in order to cancel the one on the left
