2222 = 2000 + ____ + 2. What is the missing number?


Answer:

220

Step by Step Explanation:
  1. There are four 2's in the given number, at thousands', hundreds', tens' and ones' place.
  2. The number can be written in the expanded form according to the place values of its digits as:
    2000 + 200 + 20 + 2
  3. The missing blank in the question has to be 200 + 20 = 220.

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