Correct Answer - Option 4 : Rs. 410

**Given: **

Average wages in a week = Rs.630

Average wages for 5 days = Rs. 800

**Formula Used:**

Average = Sum of all items / Number of items

**Calculation:**

Average wages of a week

⇒ Average wages = Sum of wages of a week/Number of days

⇒ 630 = Sum of wages of a week/7

⇒ 4410 = Sum of wages of a week ………………… (1)

Average wages for 5 days

⇒ Average wages = Sum of wages for 5 days/Number of days

⇒ 800 = Sum of wages for 5 days/5

⇒ 4000 = Sum of wages for 5 days …………………… (2)

Wages for 2 days = Wages of a week – Wages for 5 days

⇒ Wages for 2 days = 4410 – 4000

∴ Wages for 2 days = Rs. 410

The correct option is 4 i.e. Rs. 410