1 . In the first week of the year, nancy saved tk. 1 In each of the next 51 weeks, she saved Tk. 1 more than she had saved in the previous week. What was the total amount that Nancy saved during the 52 weeks?

• A. Tk. 1326
• B. Tk. 1352
• C. Tk. 1378
• D. Tk. 2652

Answer: Option C

Explanation: