Miss Math's Time Machine | Three-Digit Addition - Adding 10 Game
Miss Math's Time Machine - Welcome to Miss Math's Time Machine! Embark on an exciting mathematical journey where you'll master three-digit addition by adding 10. Miss Math needs your expertise to collect time tokens and power up her time machine, taking you on thrilling voyages through time. Get ready to enhance your math skills while having a blast!
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.