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Worksheet Worksheet 2
A4US

1.

Calculate \(2 - (-5)\) using an integer chip diagram and a number line diagram.

2.

Calculate \(-4 - (-1)\) using an integer chip diagram and a number line diagram.

3.

Calculate \(-2 - 4\) using an integer chip diagram and a number line diagram.

4.

Calculate \(5 - 3\) using an integer chip diagram and a number line diagram.