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Donuts Make Students Bright

Donuts Make Students Bright. How to divide BIG numbers. VOCABULARY. QUOTIENT DIVISOR DIVIDEND. When dividing big numbers remember that…. D onuts divide M ake multiply S tudents subtract B Right bring-down/ remainder. Divide this…. 3 685. D 2 3 6 85.

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Donuts Make Students Bright

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  1. Donuts Make Students Bright How to divide BIG numbers

  2. VOCABULARY QUOTIENT DIVISOR DIVIDEND

  3. When dividing big numbers remember that…. • Donuts divide • Make multiply • Students subtract • BRight bring-down/ remainder

  4. Divide this…. 3 685

  5. D 2 3685 6 / 3 = 2

  6. M 2 3 685 6 2 x 3 = 6

  7. S 2 3 685 -6 0 6 – 6 = 0

  8. Br 2 3 685 -6 08

  9. After you bring down, you start the donut process all over again.

  10. D 22 3 685 -6 08 new dividend 8 / 3 = 2 r2

  11. M 22 3 685 -6 08 6 2 x 3 = 6

  12. S 22 3 685 -6 08 -6 2 8 – 6 = 2

  13. Br 22 3 685 -6 08 -6 25

  14. Start the donut process again.

  15. D 228 3 685 -6 08 -6 25 new dividend 25 / 3 = 8 r1

  16. M 228 3 685 -6 08 -6 25 24 8 x 3 = 24

  17. S 228 3 685 -6 08 -6 25 - 24 1 25 – 24 = 1

  18. Br228 3 685 -6 08 -6 25 - 24 1 There isn’t another number to bring down. The number left is less than the divisor. So, the one becomes a remainder.

  19. Br228 r1 3 685 -6 08 -6 25 - 24 1 And you are done.

  20. How can you check your answer? Multiply the quotient by the divisor, then add in the remainder. It should add up to the dividend.

  21. 228 r1 3685 -6 08 -6 25 - 24 1 228 X3 684 + 1 685

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