Correct option is B
Information Given:
Interchange:
+ ↔ −
× ↔ ÷
Equation: 22 − 13 ÷ 21 × 39 + 48
Logic:
Replace the operators first, then apply BODMAS.
Explanation:
22 + 13 × 21 ÷ 39 − 48
= 22 + (13 × 21 ÷ 39) − 48
= 22 + 7 − 48
= −19
Final Answer:
−19
Final Correct Option:
B