What do we get when we subtract 8 from 16 ?


Answer:

8

Step by Step Explanation:
  1. We use the doubles facts below:
    2 − 1 = 1
    4 − 2 = 2
    6 − 3 = 3
    8 − 4 = 4
    10 − 5 = 5
    12 − 6 = 6
    14 − 7 = 7
    16 − 8 = 8
    18 − 9 = 9
    20 − 10 = 10
  2. Using the eighth doubles fact, we get,
    16 - 8 = 8

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