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Author Topic: Video Tutorials of Khan Academy in Bangla (Arithmetic)  (Read 1147 times)

Offline Shahriar

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Video Tutorials of Khan Academy in Bangla (Arithmetic)
« on: April 23, 2012, 08:57:43 PM »
Video Tutorials of Khan Academy in Bangla (Arithmetic)


1. Basic Addition (Bangla)
2. Addition 2 (Bangla)
3. Level 2 Addition (Bangla)
4. Addition 3 (Bangla)
5. Addition 4 (Bangla)
6. Basic Subtraction (Bangla)
7. Subtraction 2 (Bangla)
8. Subtraction 3: Introduction to Borrowing or Regrouping (Bangla)
9. Alternate mental subtraction method (Bangla)
10. Level 4 Subtraction (Bangla)
11. Why borrowing works (Bangla)
12. Adding Decimals (Bangla)
13. Subtracting decimals (Bangla)
14. Basic Multiplication (Bangla)
15. Multiplication 2: The Multiplication Tables (Bangla)
16. Multiplication 3: 10,11,12 times tables (Bangla)
17. Multiplication 4: 2-digit times 1-digit number (Bangla)
18. Multiplication 5: 2-digit times a 2-digit number (Bangla)
19. Multiplication 6: Multiple Digit Numbers (Bangla)
20. Multiplication 7: Old video giving more examples (Bangla)
21. Mulitplication 8: Multiplying decimals (Old video) (Bangla)
22. Lattice Multiplication (Bangla)
23. Why Lattice Multiplication Works (Bangla)
24. Division 1 (Bangla)
25. Division 2 (Bangla)
26. Division 3: More long division and remainder examples (Bangla)
27. Level 4 division (Bangla)
28. Converting fractions to decimals (Bangla)
29. Percent and decimals (Bangla)
30. Dividing decimal (Bangla)
31. Ordering numeric expressions (Bangla)
32. Greatest Common Divisor (Bangla)
33. Least Common Multiple (Bangla)
34. Equivalent fractions (Bangla)
35. Mixed numbers and improper fractions (Bangla)
36. Time Differences 1 (Bangla)
37. Time Differences in Different Time Zones (Bangla)
38. Prime Numbers (Bangla)


 

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