1. www.pslemath.com ©2005 Norman Tien Math Learning Group Pte Ltd לומדים "טריקים" והפעם.... כפולות ה 11

2. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd = 7X11272

3. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd 277 = 7X11 2 Step 1: Split up the number. 272 Step 2: Add up the two digits and place it in the middle + 9 297

4. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd 34 = 3X114

5. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd 3 + 4 34 43 = 3X11 Step 1: Split up the number. 4 Step 2: Add up the two digits and place it in the middle 7 473

6. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd 7575 = X11

7. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd 75 75 7 + 5 75 = X11 Step 1: Split up the number. Step 2: Add up the two digits and place it in the middle 1 627 2 726

8. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd 6868 = X11

9. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd 86 68 68 68 + = X11 Step 1: Split up the number. Step 2: Add up the two digits and place it in the middle 1 946 4 649

10. www.pslemath.com©2005 Norman Tien Math Learning Group Pte Ltd To receive more Math Strategies, please log on to www.pslemath.com for subscription of our free newsletter.