Add/Subtract Positive/Negative Decimals 1
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Errors in this video:
At about the 10:11 mark, the teacher says 10.945 is smaller than 8.32; she should have said that 10.945 is bigger than 8.32.
Lesson Description:
Shows how to add and subtract decimals when negative numbers are involved.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- How do I add and subtract numbers with decimals?
- What does -3.4+(-5.31) equal?
- What does -14+(-5.32)+(-12.6) equal?
- What does -14.3+6.8 equal?
- What does -32.46+16.31 equal?
- What does -4.08+6.8 equal?
- What does 63.4+(-219) equal?
- What does -16.1+35.29+(-8.34) equal?
- What does 8.32-10.945 equal?
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Staff Review
In this lesson, the teacher shows how to do addition and subtraction with positive/negative numbers that have decimals.
