'Addition algorithm' diaporamas de présentation

1.55k views • 136 slides

Understanding Addition and Subtraction of Whole and Decimal Numbers

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Understanding Addition and Subtraction of Whole and Decimal Numbers

489 views • 33 slides

Understanding Addition and Subtraction of Whole and Decimal Numbers

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Arithmetic Algorithms in Different Bases

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Addition Algorithm for Whole Numbers

Addition Algorithm for Whole Numbers. 235 + 492. Addition Algorithm for Whole Numbers. 235 + 492 7. Place Value : Start with smallest pieces (ones) Basic Fact: 5 ones + 2 ones = 7 ones Basic Fact: 5 + 2 = 7 Rename: not needed. Addition Algorithm for Whole Numbers.

326 views • 10 slides

Addition Algorithm for Decimals

Addition Algorithm for Decimals. 2.35 + 4.92 . Addition Algorithm for Decimals. 2.35 + 4.92 7. Place Value: Start with smallest pieces (hundredths) Basic Fact: 5 hundredths + 2 hundredths = 7 hundredths Basic Fact: 5 + 2 = 7 Rename: not needed.

419 views • 9 slides

Partial Sums

Partial Sums. An Addition Algorithm. 2 6 8. Add the hundreds ( 200 + 400). + 4 8 3. + 11. Add the partial sums (600 + 140 + 11). Partial Sums. 600. Add the tens (60 +80). 140. Add the ones (8 + 3). 751. 7 8 5. Add the hundreds ( 700 + 600). + 6 4 1. + 6 .

184 views • 5 slides

Partial Sums

Partial Sums. An Addition Algorithm. 2 6 8. Add the hundreds ( 200 + 400). + 4 8 3. + 11. Add the partial sums (600 + 140 + 11). Partial Sums. 600. Add the tens (60 +80). 140. Add the ones (8 + 3). 751. 7 8 5. Add the hundreds ( 700 + 600). + 6 4 1. + 6.

249 views • 5 slides

Partial Sums

Partial Sums. An Addition Algorithm. 2 6 8. Add the hundreds ( 200 + 400). + 4 8 3. + 11. Add the partial sums (600 + 140 + 11). Partial Sums. 600. Add the tens (60 +80). 140. Add the ones (8 + 3). 751. 7 8 5. Add the hundreds ( 700 + 600). + 6 4 1. + 6.

196 views • 5 slides

Partial Sums

Partial Sums. An Addition Algorithm. 2 6 8. Add the hundreds ( 200 + 400). + 4 8 3. + 11. Add the partial sums (600 + 140 + 11). Partial Sums. 600. Add the tens (60 +80). 140. Add the ones (8 + 3). 751. 7 8 5. Add the hundreds ( 700 + 600). + 6 4 1. + 6.

139 views • 4 slides

Warm Up Rate Time/Complex Fractions

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