Dino Soar | Three-Digit Addition and Adding 10 Game

Dino Soar - Take a wild ride through the prehistoric wilderness and help your dino soar to victory by solving three-digit addition problems. Practicing adding 10 to three-digit numbers is a great way to start your journey toward three-digit addition mastery!

Common Core Math Standards

Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900.


Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.