01/25/2021 Math Mights Add 2-Digit Numbers Season 3 Episode 304 | 15m 59sVideo has Closed Captions| CC Join Mrs. Markavich for a word problem with her friend Professor Barble!

Join Mrs. Markavich for a missing addend word problem with Professor Barble! Next look out for two of favorite Math Might friends D.C. and Value Pak as they help use learn to add two-digit number ...

How can I add two-digit numbers? Adding two-digit numbers can be tricky. One way to do it is by counting on. This is easier if you count on in tens first and then count on in units. Example 40 ...