1. 1 Improper Fractions AND Mixed Numbers 4-3 Notes

2. 2 VOCABULARY Fraction- a number that describes part of a whole or part of a set. Numerator- top number of a fraction that tells how many parts of the whole or set you have.

3. 3 VOCABULARY Denominator – bottom number of a fraction that tells how many parts there are in the whole or set. Proper Fraction – little number on top(numerator); big number on bottom(denominator)

4. 4 VOCABULARY Improper fraction – a fraction with a value greater than or equal to 1. (Big number on top) Mixed number – a whole number and a fraction together.

5. 5 numerator denominator 8 parts in the whole 5 parts shaded

6. 6 PROPER FRACTIONS small large

7. 7 IMPROPER FRACTIONS small large

8. 8 MIXED NUMBERS whole number fraction

9. 9

10. 10

11. 11

12. 12

13. 13 To change a mixed number to an improper fraction: 1)Multiply the denominator by the whole number 1)Add the numerator 3) Write this sum over the denominator.

14. 14 = 2 x 2 + 1 2 = 2 22

15. 15 2

16. 16 To change an improper fraction to a mixed number: 1)Divide the numerator by the denominator/find the whole number. 2)Use the remainder as the new numerator. 3)Use the same denominator.

17. 17 = 2 -6 2 2 3 3 2 3

18. 18 Express the mixed number as an improper fraction. = 3 x 2 + 2 3 =

19. 19 Express the mixed number as an improper fraction. = 5 x 3 + 1 5 =

20. 20 Express the mixed number as an improper fraction. = 9 x 5 + 8 9 =

21. 21 Express the improper fraction as a mixed number. = 6 -18 1 =

22. 22 Express the improper fraction as a mixed number. = 3 -18 5 =

23. 23 Express the improper fraction as a whole number. = 4 -32 0 = 4