Correct Answer - Option 2 : 240

**Given:**

Marks obtained by A in Mathematics = 88

Marks obtained by A in Science = 86

Marks obtained by A in English = 66

**Calculation:**

Total marks obtained by A in all subjects together = marks obtained by A in Mathematics + marks obtained by A in Science + marks obtained by A in English

⇒ Total marks obtained by A in all subjects together = 88 + 86 + 66

⇒ Total marks obtained by A in all subjects together = 240

**hence, the Total marks obtained by 'A' in all subjects together is 240.**