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Friday 16 November 2012

Thousand Book part 2

LI: I am learning to add and subtract ones and tens by moving left, right, up, and down on charts with numbers up to 1 000.


1.  175 - 40 = 205

2. 211 + 3= 214

3. 356 - 4 = 258

4. 475 + 30  = 495

5. 582 + 20 = 602

6. 633 + 6 = 639

7. 735 - 5 = 730

8. 826 - 30 = 796

9. 925 + 20 = 245

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