If ‘+’ denotes ‘–‘, ‘×’ denotes ‘÷’, ‘–’ denotes ‘+’ and ‘÷’ denotes ‘×’, then which of the following is the value of the expression?
10 + 21 – 40 × 8 ÷ 61
9
2
19
3
10
4
25
If ‘+’ denotes ‘–‘, ‘×’ denotes ‘÷’, ‘–’ denotes ‘+’ and ‘÷’ denotes ‘×’, then which of the following is the value of the expression?
10 + 21 – 40 × 8 ÷ 6