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addition 2 digit number without remaining

  •   0%
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  • Compare: 56 ..... 76
    56 < 76
  • There are 13 people on the bus. a) 22 more people get on the bus. How many people are on the bus now?
    13 + 22 = 35
  • Compare: 56 ..... 23 + 14
    56 > 23 + 14
  • 42 - 21
    21
  • Compare: 85 ..... 85
    85 = 85
  • 35 - 11
    24
  • 27 + 32
    59
  • Compare: 77 - 35 ..... 42
    77 - 35 = 42
  • 32 + 50
    82