What should be done so that the expression will have a value of 10?
12 - 2 + 22 ÷ 8
Add parentheses around 12 - 2.
Add parentheses around 2 + 2.
Add parentheses around 22 ÷ 8.
Nothing needs to be done.
12 - 2 + 22 ÷ 8
Add parentheses around 12 - 2.
Add parentheses around 2 + 2.
Add parentheses around 22 ÷ 8.
Nothing needs to be done.