5-2 Estimating Quotients

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  • 5-2 Estimating Quotients

    1. 1. 5-2 Estimating Quotients Math Notes Number Sense 1.0
    2. 2. What you’re learning today...
    3. 3. What you’re learning today... Number Sense 1.0 - Computing with positive integers.
    4. 4. What you’re learning today... Number Sense 1.0 - Computing with positive integers. You’ve used compatible numbers with adding/ subtracting...
    5. 5. What you’re learning today... Number Sense 1.0 - Computing with positive integers. You’ve used compatible numbers with adding/ subtracting... 3,456 ÷ 5 = ?
    6. 6. What you’re learning today... Number Sense 1.0 - Computing with positive integers. You’ve used compatible numbers with adding/ subtracting... 3,456 ÷ 5 = ?
    7. 7. What you’re learning today... Number Sense 1.0 - Computing with positive integers. You’ve used compatible numbers with adding/ subtracting... 3,456 ÷ 5 = ?
    8. 8. What you’re learning today... Number Sense 1.0 - Computing with positive integers. You’ve used compatible numbers with adding/ subtracting... 3,456 ÷ 5 = ?
    9. 9. What you’re learning today... Number Sense 1.0 - Computing with positive integers. You’ve used compatible numbers with adding/ subtracting... 3,456 ÷ 5 = ? 3,000 ÷ 5 = 600
    10. 10. Compatible Numbers
    11. 11. Compatible Numbers 6400 ÷ 7 =
    12. 12. Compatible Numbers 6400 ÷ 7 =
    13. 13. Compatible Numbers 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77 6400 ÷ 7 =
    14. 14. Compatible Numbers 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77 6400 ÷ 7 =
    15. 15. Compatible Numbers 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77 6400 ÷ 7 = 63
    16. 16. Compatible Numbers 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77 6400 ÷ 7 = 6300
    17. 17. Compatible Numbers 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77 6400 6300 ÷ 7 =
    18. 18. Compatible Numbers 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77 6400 6300 ÷ 7 = 9
    19. 19. Compatible Numbers 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77 6400 6300 ÷ 7 = 900
    20. 20. Compatible Numbers
    21. 21. Compatible Numbers 4128 ÷ 8 =
    22. 22. Compatible Numbers 4128 ÷ 8 =
    23. 23. Compatible Numbers 8, 16, 24, 32, 40, 48 4128 ÷ 8 =
    24. 24. Compatible Numbers 8, 16, 24, 32, 40, 48 4128 ÷ 8 =
    25. 25. Compatible Numbers 8, 16, 24, 32, 40, 48 4128 ÷ 8 = 40
    26. 26. Compatible Numbers 8, 16, 24, 32, 40, 48 4128 ÷ 8 = 4000
    27. 27. Compatible Numbers 8, 16, 24, 32, 40, 48 4128 4000 ÷ 8 =
    28. 28. Compatible Numbers 8, 16, 24, 32, 40, 48 4128 4000 ÷ 8 = 5
    29. 29. Compatible Numbers 8, 16, 24, 32, 40, 48 4128 4000 ÷ 8 = 500
    30. 30. Compatible Numbers
    31. 31. Compatible Numbers 152 ÷ 18 =
    32. 32. Compatible Numbers Looking at BOTH dividend & divisor 152 ÷ 18 =
    33. 33. Compatible Numbers Looking at BOTH dividend & divisor 152 ÷ 18 =
    34. 34. Compatible Numbers Looking at BOTH dividend & divisor 152 ÷ 18 =
    35. 35. Compatible Numbers Looking at BOTH dividend & divisor 152 ÷ 20 =
    36. 36. Compatible Numbers Looking at BOTH dividend & divisor 20, 40, 60, 80, 100, 120, 140, 160 152 ÷ 20 =
    37. 37. Compatible Numbers Looking at BOTH dividend & divisor 20, 40, 60, 80, 100, 120, 140, 160 152 ÷ 20 = 160
    38. 38. Compatible Numbers Looking at BOTH dividend & divisor 20, 40, 60, 80, 100, 120, 140, 160 152 160 ÷ 20 =
    39. 39. Compatible Numbers Looking at BOTH dividend & divisor 20, 40, 60, 80, 100, 120, 140, 160 152 160 ÷ 20 = 8
    40. 40. Compatible Numbers
    41. 41. Compatible Numbers 8176 ÷ 23 =
    42. 42. Compatible Numbers Looking at BOTH dividend & divisor 8176 ÷ 23 =
    43. 43. Compatible Numbers Looking at BOTH dividend & divisor 8176 ÷ 23 =
    44. 44. Compatible Numbers Looking at BOTH dividend & divisor 8176 ÷ 23 =
    45. 45. Compatible Numbers Looking at BOTH dividend & divisor 8176 ÷ 20 =
    46. 46. Compatible Numbers Looking at BOTH dividend & divisor 20, 40, 60, 80 8176 ÷ 20 =
    47. 47. Compatible Numbers Looking at BOTH dividend & divisor 20, 40, 60, 80 8176 ÷ 20 = 8000
    48. 48. Compatible Numbers Looking at BOTH dividend & divisor 20, 40, 60, 80 8176 8000 ÷ 20 =
    49. 49. Compatible Numbers Looking at BOTH dividend & divisor 20, 40, 60, 80 8176 8000 ÷ 20 = 400

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