• Two-Digit Subtraction & Addition, No Regrouping
     Help
  • 33 + 45 =
    78
  • 20 + 31 =
    51
  • 76 + 21 =
    97
  • Unlock this slideshow and over 4 million more with Baamboozle+
    Try slideshows
    • Your experience on this site will be improved by allowing cookies.