Q: If ‘÷’ means ‘+’; ‘ –‘ means ‘x’; ‘x’ means ‘÷’ and ‘+’ means ‘ –‘; then 111 – 21 ÷ 7 × 2 + 4 – 127=?

• A. $$ {3651\over 2}$$
• B. $$ {3215\over 2}$$
• C. $$ {3316\over 9}$$
• D. $$ {3653\over 2}$$