Correct Answer - Option 1 : 2.1%
Given-
MRP = Rs 1,000
Discounted Special Price = Rs. 979
Formula Used-
Discount % = (MRP - Discounted Price)/MRP × 100
Calculation-
Discount % = (1000 - 979)/1000 × 100
⇒ 2.1
∴ Percentage of discount given for that item = 2.1%