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Mathematics

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  • Fill in the missing numbers using the commutative property of addition. 10 + ____ = 4 + 10
    10 + 4 = 4 +10
  • Find the sum.
    14
  • The sum of 9 + 12 = _______
    21
  • Fill the missing number.
    5
  • Find the sum.
    6
  • Find the sum.
    76
  • Is it True or False?
    False
  • Fill in the whole.
    12
  • Find the sum.
    14
  • Find the missing number.
    6
  • Find the missing number.
    5