1. Dividing Real Numbers Chapter 1.3

2. Same signs 1.Quotient is positive Dividing Real Numbers Different signs uotient is negative

3. Dividing Real Numbers 4a. - 36 ÷ ( - 2) 18

4. 4b. - 49 ÷ 7 -7-7 Dividing Real Numbers

5. -5-5 4c. -10 50 Dividing Real Numbers

6. -3-3 4c. 13 -39

7. 5a. - 12.6 ÷ ( - 1.8) 7 1.8)12.6 7 -126 18)126 Dividing Real Numbers

8. 5b.0.45 ÷ ( - 0.9) - 0.5 0.9)0.45 0 - 4 5 9) 4.5 Dividing Real Numbers. 5

9. Multiplicative inverse – reciprocal 1. The multiplicative inverse of  is  2. The multiplicative inverse of 4 is  3. The reciprocal of -  is -- 4. The reciprocal of -  is -7-7

10. 6. 16 -5 ÷ 13 -10 16 -5 x 10 -13 2 13 32 Dividing Real Numbers change to multiplication write the reciprocal multiply, simplify first

11. x -3 7a. -12 5 -4 1 15 - 12 5 -4 ÷ - 12 4 -5 Dividing Real Numbers change to multiplication rewrite using ÷ symbol write the reciprocal multiply, simplify first

12. 4 7b. 13 8 9 -2 ÷ 13 8 9 -2 x 8 13 9 -2 -13 36 Dividing Real Numbers change to multiplication rewrite using ÷ symbol write the reciprocal multiply, simplify first

13. Chapter 1.3