Addition teaching resources for Canada
Three Digit Addition - With Regrouping (3 Digit Adding) Printables
, Not Grade Specific,
Three-digit addition problems are practised across nine pages, each applying a different strategy from regrouping to estimation to missing-addend equations.
Author Clever Crafters
Rating
Tags Three Digit Addition Worksheets, Triple Digit Addition Practice, Addition Worksheets For Kids, Elementary Math Worksheets
Three Digit Addition Worksheet
, Not Grade Specific,
The worksheet is more complex than ordinary two-addend practice because each expression includes three or four three-digit numbers. Directions remind learners to combine ones, tens, and hundreds, making column alignment essential across the longer stacks. The set develops sustained regrouping and accumulation of partial sums without mixing operations. A labeled second page provides the final totals for all six expressions, allowing learners to check computation after showing their own work.
Author Have Fun Teaching
Rating
Tags Add Three Numbers Worksheet
Using Doubles Worksheet
, Not Grade Specific,
Twelve problems build the doubles addition strategy, from straight doubles like 120+120, to near-doubles like 68+69, to working backward to find what number doubles to a given total.
Author Rathgeber Resources
Rating
Tags Math Worksheet, Homework, Doubles, Adding Numbers
Ways to Add Anchor Chart – Addition Strategy Posters
, Not Grade Specific,
Six ways of adding — count fingers, count on, ten frame, number line, draw pictures and part-part-whole — appear together on one chart headed "I can use a variety of strategies to combine numbers", then again as six single-strategy posters, each worked on its own small sum within ten.
Author Primary 206 Mix
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Tags Addition Strategies, Addition, Anchor Chart, Combining Numbers, I Can Add