Select the option that can replace the question mark (?) in the following equation.
2 + 5 ÷ [5 + 8 ÷ (1 + 1/3) – 1] = ?
1
5/2
2
2
3
1/2
4
3/2
Select the option that can replace the question mark (?) in the following equation.
2 + 5 ÷ [5 + 8 ÷ (1 + 1/3) – 1] = ?