in excel please, and please explain how can i calculate pv factor and npv in excel

Q#1-10 points The company is analyzing two investment projects worth 2 million $. Estimated net cash receipts are shown in the table. Year Project A, mln $ Project B, mln $ 1 0,9 0,8 2 1,6 1,1 3 0,6 The opportunity investment cost is 12%. Determine the net present value of each project