# Open number line

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Here's a set of open number lines for use in solving problems.

Open Number Lines Explained - The Classroom Key

LOVE THIS!!! This is a set of 3 worksheets. Each worksheet contains 5 equations of subtracting from 100. Each equation has an open number line to use as a strategy. At the end of each worksheet, students will complete a word or story problem involving subtracting using place value from 100.

Mandy's Tips for Teachers: Strategies for Addition (Freebie!)

Blank Number Lines - Open - E is for Enrichment

Open Number Line Strategy for Addition Subtraction FREEBIE! Eight practice sheets introducing and practicing this Common Core math strategy.

Classroom Freebies Too: Open Number Lines

Number Line Subtraction

Open Number Line Addition - Math Coach's Corner

OPEN NUMBER LINE STRATEGY FOR ADDITION AND SUBTRACTION FREEBIE - TeachersPayTeachers.com