Finding the missing digit

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  1. Finding the Missing Digit Overview:
  2. Missing Digit of Addition Questions
  3. Missing Digit of Subtraction Questions
  1. Finding Missing Digits of Addition
    Find the missing digits:
    1. ex 1a
    2. ex 1b
    3. ex 1c
  2. Finding Missing Digits of Subtraction
    Find the missing digits:
    1. ex 2a
    2. ex 2b
    3. ex 2c
Topic Notes
In this section, we will learn how to find missing digits!