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- Tanya is playing the Add or Subtract to 1 Game with Irma.
- Solve each player's problem:
- Explain how to estimate Irma's difference.
- Which player is closer to 1? How did you decide?
Tanya: 0.465 + .51Irma: 9.12 + 7.98
- Peter and Maya are playing Start, Hop, Stop to Hundredths. Peter's turn is shown below. Where does he start? Where does he stop? Write a number sentence to describe Peter's moves on the number line below.
