If 'A' means '×', 'B' means ′÷′, 'C' means '+' and 'D' means ′−′, then find the value of 21 C 3 D 6 A 8 B 2.
If A means ‘plus’, B means ‘minus’, C means ‘divided by’ and D means ‘multiplied by’ then
6 C 3 A 4 B 3 D 2 equals