If '-' stands for division, '+' stands for multiplication, '÷' stands for subtraction and '×' stands for addition, then
6 ÷ 20 × 12 + 7 - 1 = ?
1
38
2
57
3
62
4
70
If '-' stands for division, '+' stands for multiplication, '÷' stands for subtraction and '×' stands for addition, then
6 ÷ 20 × 12 + 7 - 1 = ?