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13-02-2020
Mathematics

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when you are using a bar model to solve the problem which bar should you draw first

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backbaby0914 backbaby0914

13-02-2020

Answer:The bar model is a pictorial representation of a problem. In a word problem the bar model helps students to visualize the relationship between the numbers given and what are they looking for. For subtraction ( and addition ) you can use Part - Whole bar model. Whole - Part 1 = Part 2.

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