Add 3 Digit Numbers 3 Addends

by The Swift Bird

Price: 250 points or $2.5 USD

Subjects: math,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction

Grades: 2,3,4

Description: Add 3 digit numbers having 3 addends with or without regrouping. This resource helps students practice using the standard algorithm to add 3-digit numbers in problems that involve three addends. All numbers are within 1,000, and many require regrouping across place values. This builds understanding, and strengthens accuracy when working with multi-digit addition.