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STANDARD 1.2 DIVIDING A DECIMAL INTO A DECIMAL DIVIDING INTO A DECIMAL ALL STEPS TOGETHER DIVIDING INTO A DECIMAL MODELING 2 DIVIDING INTO A DECIMAL MODELING.

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Presentation on theme: "STANDARD 1.2 DIVIDING A DECIMAL INTO A DECIMAL DIVIDING INTO A DECIMAL ALL STEPS TOGETHER DIVIDING INTO A DECIMAL MODELING 2 DIVIDING INTO A DECIMAL MODELING."— Presentation transcript:

1 STANDARD 1.2 DIVIDING A DECIMAL INTO A DECIMAL DIVIDING INTO A DECIMAL ALL STEPS TOGETHER DIVIDING INTO A DECIMAL MODELING 2 DIVIDING INTO A DECIMAL MODELING 1 END SHOW PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

2 1.2 Add, subtract, multiply and divide rational numbers and take positive rational numbers to whole-number powers 1.2 Sumar, restar, multiplicar y dividir números racionales y elevar números positivos racionales a potencias de enteros. GRADE 7: Number Sense PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

3 STANDARD 1.2 6 9 6 6.96 3 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

4 STANDARD 1.2 6 9 6 2 6 - 96 0 6 3 =2 STEPS: 1. Divide: 2. Multiply: 3. Subtract: 4. Pull down 96 6.96 3 2X3 =6 6 – 6 = 0 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

5 STANDARD 1.2 6 9 6 2 6 - 96 0 3 9 6 0 - 6.96 3 9 3 =3 STEPS: 1. Divide: 2. Multiply: 3. Subtract: 4. Pull down 6 3X3 =9 9 – 9 = 0 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

6 STANDARD 1.2 6 9 6 2 6 - 96 0 3 9 6 0 - 6 0 - 2 6.96 3 6 3 =2 1. Divide: 2. Multiply: 3. Subtract: 2X3 =6 6 – 6 = 0 STEPS: PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

7 STANDARD 1.2 2 6 - 96 0 3 9 6 0 - 6 0 - 2 6.96 3 DIVISION MAY BE DEFINED AS MAKING EQUAL GROUPS OUT OF A GIVEN NUMBER OF ITEMS! PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

8 STANDARD 1.2 4 5 3 4.53 3 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

9 STANDARD 1.2 4 5 3 4.53 3 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

10 STANDARD 1.2 4 5 3 4.53 3 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

11 STANDARD 1.2 4 5 3 1 3 - 1 4 3 =1 STEPS: 1. Divide: 2. Multiply: 3. Subtract: 4.53 3 1X3 =3 4 – 3 = 1 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

12 STANDARD 1.2 4 5 3 1 3 - 1 4 3 =1 STEPS: 1. Divide: 2. Multiply: 3. Subtract: 4.53 3 1X3 =3 4 – 3 = 1 53 4. Pull down 53 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

13 STANDARD 1.2 4 5 3 - 1 3 - 15 3 =5 STEPS: 1. Divide: 2. Multiply: 3. Subtract: 4. Pull down 3 4.53 3 5X3 =15 53 1 5 3 15 – 15 = 0 0 15 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

14 STANDARD 1.2 4 5 3 3 =1 STEPS: 1. Divide: 2. Multiply: 3. Subtract: 1X3 =3 3 – 3 = 0 - 1 3 - 4.53 3 53 1 5 0 15 3 1 3 - 0 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

15 STANDARD 1.2 - 1 3 - 4.53 3 53 1 5 0 15 3 1 3 - 0 DIVISION MAY BE DEFINED AS MAKING EQUAL GROUPS OUT OF A GIVEN NUMBER OF ITEMS! PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

16 STANDARD 1.2 1 3 - 89 1 4 3 =1 1. Divide: 2. Multiply: 3. Subtract: 4. Pull down 89 4.89 3 1X3 =3 4 – 3 = 1 - 18 3 =6 1. Divide: 2. Multiply: 3. Subtract: 4. Pull down 9 6X3 =18 3 1 - 4.89 3 89 1 6 9 18 – 18 = 0 0 18 9 3 =3 1. Divide: 2. Multiply: 3. Subtract: 3X3 =9 9 – 9 = 0 - 1 3 - 4.89 3 89 1 6 0 18 9 3 9 - 0 4.89 3 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

17 STANDARD 1.2 2 6 - 39 0 6 3 =2 1. Divide: 2. Multiply: 3. Subtract: 4. Pull down 39 6.39 3 2X3 =6 6 – 6 = 0 - 3 3 =1 1. Divide: 2. Multiply: 3. Subtract: 4. Pull down 9 1X3 = 3 6 2 - 6.39 3 39 0 1 9 3 – 3 = 0 0 3 9 3 =3 1. Divide: 2. Multiply: 3. Subtract: 3X3 =9 9 – 9 = 0 3 9 - 0.639.3.3.3.3.3.639 3 6.39 = 10.3.639 = 6.39 3 OR 6.39 3 - 6 2 - 3 39 0 1 9 0 3 PRESENTATION CREATED BY SIMON PEREZ. All rights reserved

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