erdenetsetseg tsahim hereg

Download Erdenetsetseg tsahim hereg

If you can't read please download the document

Upload: erden102

Post on 02-Aug-2015

416 views

Category:

Education


0 download

TRANSCRIPT

1. 1- 2. *

  • 6+3-4=? 3. 15+(6-2)=? 4. 16+(9-5)=? 5. 6+(15-8)=? 6. 14-(8+8)=?

7. . 8. * ? ? 9. * ? ?