SSC Steno Grade C and D 6 Feb 2019 Shift 2 Paper

Question : 13 of 200

Marks: +1, -0

If 'A' is replaced by '+': if 'B' is replaced by '-'; 'C' is replaced by '÷'; and 'D' replaced by '×', find the value of the following equation.
15 A 22 B 42 C 21 D 27