Correct Answer - Option 2 : 180

**Given:**

30% of a number + 86 = seven-ninth of that number

**Calculation:**

Let, the total number = x

According to the question,

⇒ ((30/100)×x) + 86 = (7/9)× x

⇒ 86 = (7x/9) – (3x/10)

⇒ (43x/90) = 86

⇒ x = 180

**∴ Required number = 180**