1. 5 Minute Check Complete on your homework. 1 3 1. 2 ÷ 5 5 2. 5 ÷ 6 5 3. 6 ÷ 10 5 4. 4 ÷ 9

2. 5 Minute Check Complete on your homework. 1 3 1. 2 ÷ 5

3. 5 Minute Check Complete on your homework. 1 3 1. 2 ÷ 5 1 5 5 2 x 3 = 6

4. 5 Minute Check Complete on your homework. 5 2. 5 ÷ 6

5. 5 Minute Check Complete on your homework. 5 2. 5 ÷ 6 5 6 30 1 x 5 = 5 = 30 ÷ 5 = 6

6. 5 Minute Check Complete on your homework. 5 3. 6 ÷10

7. 5 Minute Check Complete on your homework. 5 3. 6 ÷10 5 1 5 ÷ 5 1 6 x 10 = 60 ÷ 5 = 12

8. 5 Minute Check Complete on your homework. 5 4. 4 ÷ 9

9. 5 Minute Check Complete on your homework. 5 4. 4 ÷ 9 4 9 36 1 x 5 = 5 = 7 1 5 ) 36 = 7 5 -35 1

10. Flashcards

11. Essential Question A human has 46 chromosomes. This is 5 ¾ times the number of chromosomes of a fruit fly. How many chromosomes does a fruit fly have? How would you solve this?

12. Essential Question Chromosomes of a fruit fly. 46 chromosomes of a human. ?

13. Essential Question Chromosomes of a fruit fly. 46 chromosomes of a human. ?

14. Thursday, Nov 5 Lesson 4.8.a Divide Mixed Numbers

15. Objective: To understand how to divide a mixed number by a mixed number.

16. Divide Mixed Numbers To divide with mixed numbers, convert the mixed number to an improper fraction, and divide as fractions.

17. Divide Mixed Numbers Dividing fractions is as easy as pie, Just flip the second fraction and multiply.

18. Divide Mixed Numbers To divide a number by a fraction, multiply the number by the reciprocal of the fraction. Example 1 3 ÷ 2 = 1 2 2 3 x 1 = 3

19. Divide Mixed Numbers

25. Divide. 3 1 2 5 ÷ 4 Do this on your own.

26. Divide Mixed Numbers Divide. 3 1 2 5 ÷ 4 13 1 5 ÷ 4 13 4 52 2 5 x 1 = 5 =10 5

27. Divide Mixed Numbers Divide. 1 3 2 2 ÷ 7 Do this on your own.

28. Divide Mixed Numbers Divide. 1 3 2 2 ÷ 7 5 3 2 ÷ 7 5 7 35 5 2 x 3 = 6 =5 6

29. Divide Mixed Numbers Divide. 1 5 2 ÷2 2 Do this on your own.

30. Divide Mixed Numbers Divide. 1 5 2 ÷2 2 11 5 2 ÷ 2 11 2 11 1 2 x 5 = 5 =2 5

31. Divide Mixed Numbers Divide. 2 3 4 3 ÷1 4 Do this on your own.

32. Divide Mixed Numbers Divide. 2 3 4 3 ÷1 4 14 7 3 ÷ 4 2x7 4 8 2 3 x 7 = 3 =2 3

33. Divide Mixed Numbers Divide. 1 8 ÷ 2 2

34. Divide Mixed Numbers Divide. 1 8 ÷ 2 2 8 5 1 ÷ 2 2x2x2 2 16 1 1 x 5 = 5 =3 5

35. Divide Mixed Numbers

39. Jill is making bracelets with leather bands. Each bracelet uses 7 ¾ inches of leather banding. She plans to make 4 bracelets. How many inches of banding does she need? Do this on your own.

40. Divide Mixed Numbers Jill is making bracelets with leather bands. Each bracelet uses 7 ¾ inches of leather banding. She plans to make 4 bracelets. How many inches of banding does she need? 3 7 4 x 4 = 31 4 31 4 x 1 = 1 =31 inches

41. Divide Mixed Numbers

47. A photograph is 5 1/3 inches wide. It is being enlarged to 3 times its original size. What is the width of the enlarged photograph? Do this on your own.

48. Divide Mixed Numbers A photograph is 5 1/3 inches wide. It is being enlarged to 3 times its original size. What is the width of the enlarged photograph? 1 5 3 x 3 = 16 3 16 3 x 1 = 1 =16 inches

49. Divide Mixed Numbers Select the expression that has a quotient greater than 1. Explain your reasoning.

50. Divide Mixed Numbers Select the expression that has a quotient greater than 1. Explain your reasoning. dividend divisor Anytime the divisor is less than the dividend, the quotient will be greater than 1.

51. Essential Question A human has 46 chromosomes. This is 5 ¾ times the number of chromosomes of a fruit fly. How many chromosomes does a fruit fly have? Do this on your own.

52. Essential Question A human has 46 chromosomes. This is 5 ¾ times the number of chromosomes of a fruit fly. How many chromosomes does a fruit fly have? 3 46 ÷ 5 4 = 46 23 1 ÷ 4 = 23x2 46 4 8 1 x 23 = 1 =8 chromosomes

53. Divide Mixed Numbers Agenda Notes Homework Homework Practice 4.8.a Due Friday, Nov 6 Mid-CH 4 ReQuiz Today After School Chapter 4 Test -Tuesday, Nov 10 Accum Rev 4 due Nov 10