Addition Strategies Assessment

Worksheet by Cynthia Dortch

Subjects: Math
Grades: 3
Language: ENG
Assignments: 14 classrooms used this worksheet

Master addition strategies with base ten models, number lines, and algorithms!

Addition with Base Ten Use the base ten models to help you add the numbers. 4 4 5 8 6 3 2 7 5 1 9 2 600 80 13 693 800 140 4 944 Addition Using an Open Number Line Use the number lines to help you add. 753 791 912 647 Use the standard algorithm to add the numbers. 82 28 72 Use the standard algorithm to add the numbers. 216 126 116 Use the standard algorithm to add the numbers. 712 702 721 Use the standard algorithm to add the numbers. 1,135 1,143 1,153

arithmetic elementary math number operations math skills

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