Addition and subtraction with negative numbers (UEB uncontracted)
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- Synopsis
- These pages show two number lines on each page. It is a multi-page image set on two pages. There is a locator dot shown on each page, which will be at the top left when the image is the correct way up. The top number line shows the effect of adding a positive number. There is a vertical downwards pointing arrow at the -2 position. To the right are three arrows pointing to the right and a second vertical downwards pointing arrow at the +5 position. There has been a movement to the right. The bottom number line shows the effect of subtracting a positive number. There is a vertical downwards pointing arrow at the 4 position. To the left are three arrows pointing to the left and a second vertical downwards pointing arrow at the -4 position. There has been a movement to the left. The top number line shows the effect of adding a negative number. There is a vertical downwards pointing arrow at the -1 position. To the left are two arrows pointing to the left and a second vertical downwards pointing arrow at the -7 position. There has been a movement to the left. The bottom number line shows the effect of subtracting a negative number. There is a vertical downwards pointing arrow at the -2 position. To the right are three arrows pointing to the right and a second vertical downwards pointing arrow at the +7 position. There has been a movement to the right.
- Copyright:
- 2013
Book Details
- Book Quality:
- Excellent
- Publisher:
- RNIB
- Date of Addition:
- 05/09/17
- Copyrighted By:
- RNIB
- Adult content:
- No
- Language:
- English
- Has Image Descriptions:
- No
- Categories:
- Mathematics and Statistics
- Submitted By:
- Alice Walsh
- Proofread By:
- N/A
- Usage Restrictions:
- This is a copyrighted book.