Number Sense Math Trick for Addition!

Aug 1, 2021 | Yukon

Be sure to follow our #MathTricks on Facebook.   Each week we post a new mental math trick to make mental math a breeze.  Check out those videos and then continue reading below for some additional problems to practice!


 
 

 
 
This week we're changing things up and switching to number sense.  With this trick, we cover how to add multiple numbers quickly using multiple of tens!  Check out the brief summary to the left and review our Math Trick video on Facebook and then try out the sample problems below!