Part Division

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The inverse number:. InvertCalled the equal . To Divide. Modify the second numberMultiply. Steps. Change Whole numbers and blended numbers to dishonorable fractionsInvert the second part (the divisor) and multiplyCancel in the event that you canMultiply numerator by numerator and denominator by denominator..

Presentation Transcript

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Portion Division Opposite of Multiplication

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The inverse number: Invert Called the corresponding

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To Divide Invert the second number Multiply

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Steps Change Whole numbers and blended numbers to inappropriate parts Invert the second part (the divisor) and duplicate Cancel in the event that you can Multiply numerator by numerator and denominator by denominator.

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Examples

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Word Problems

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Commutative Multiplication is commutative 3x4 = 4x3 Is division commutative? NO!

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Division The request matters When working word issues, be cautious what arrange you compose the issue. The thing being part, cut, sorted, shared, partitioned, or assembled goes first. What number of pieces or how huge goes second.

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Fran puts 5 1/3 lbs of chocolate in 2/3 lb holders. What number of compartments? Chocolate is first as it is part. Add up to partitioned by How Big is How Many. 8 holders.

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