New: fourdigit-additionAll contenthive-129948hive-196917krhive-166405steemzzanhive-183959hive-180932hive-150122hive-185836photographyuncommonlablifehive-183397hive-144064hive-188619bitcoinhive-139150hive-101145krsuccesshive-103599hive-124908hive-180301hive-109690hive-106183TrendingNewHotLikersmathworksheets (66)in steemiteducation • 7 years ago3RD GRADE MATH - ADDING TWO 4-DIGIT NUMBERS4 Digit Addition Worksheets This post is continuation of addition strategies for 3rd grade math. Today we will discuss adding two 4-digit numbers with grouping. I think addition of two numbers…