If '+' means '−', '−' means '×' , '×' means '÷' , '÷' means '+', what will come in place of the question mark?
153 × 9 - 5 + 32 ÷ 90 = ?
1
150
2
160
3
143
4
155
If '+' means '−', '−' means '×' , '×' means '÷' , '÷' means '+', what will come in place of the question mark?
153 × 9 - 5 + 32 ÷ 90 = ?