If 'A' stands for '÷', 'B' stands for '×', 'C' stands for '+' and 'D' stands for, '-' what will come in place of the question mark (?) in the following equation?
83 C 7 B 539 A 49 D 29 = ?
1
131
2
171
3
121
4
180
If 'A' stands for '÷', 'B' stands for '×', 'C' stands for '+' and 'D' stands for, '-' what will come in place of the question mark (?) in the following equation?
83 C 7 B 539 A 49 D 29 = ?