Hello, could i get some help with this question please!

Consider the following cash flows: Time 1: $100 Time 2: $200 Time 3: $300 Time 4: $400 Time 5: $500 The appropriate rate of return is 12% per period. Calculate the total value of ALL cash flows at each of the following times (round your answers to 2 decimal places, do NOT use commas): Value at Time 0: $ Value at Time 2: $ Value at Time 5: $