Monday, October 17th • Please take a new warm Up

and complete • Write down Homework

1. Simplify (-14) + (-7) – 10

2. Find the difference

Warm Up

2 24 19 3

New Seating Chart

Weekly Review Answers*No Weekly Review

this Week

Schedule for the WeekToday: multiplying decimals and fractions

Tuesday: Dividing fractions and decimalsWednesday: (sub) multiplying and dividing fractions word problems * study guide Thursday: (field trip) Review Study guide, Witches Brew due Friday:

Teacher Project DUE-present Projects x and ÷ decimals due

Weekly review dueMONDAY IS TEST

A little Riddle….

“Line up your decimals, add in your zeroes, find the sum, don’t be a bum…..line up your decimals, add in your zeroes, now it’s time to subtract, don’t get this out of wack”

Multiplying Decimals You do NOT have to line up your

decimals Put the number with the most digits

on top Multiply the two numbers Add up the number of places to the

right of the decimal in both numbers. That is the number you have to move your decimal place over to the left.

Just Watch 3.45 x .7

Unit #1Fractions

+, -, x, and ÷

Quiz Answers Great Job!

Todays MissionMultiplying

fractions

Who remembers?

1 22 3x

1. The Recipe1. Reduce fraction(if possible) by

looking at the numbers are diagonal from each other. Think: what the GCF?

2. Multiply numerators 3. Multiply denominators4. Simplify

57__ 4

15__•

_____

=

=

Use the GCF to simplify the fractions before multiplying. The greatest common factor of 5 and 15 is 5.

421__

1 • 4 7 • 3

57__ •

415__

Multiply numerators. Multiply denominators.

The answer is in simplest form.

17__ •

43__1

3

=

Just Watch

2. You Try! a.

b.

1 32 6

3 57 9

12__ 3

6__• _____=

=

Multiply numerators. Multiply denominators.

312__

1 • 3 2 • 6

12__ •

36__

The GCF of 3 and 12 is 3.

The answer is in simplest form.=14__

a.

37__ 5

9__•

_____

=

=

Use the GCF to simplify the fractions before multiplying. The greatest common factor of 3 and 9 is 3.

521__

1 • 5 7 • 3

37__ •

59__

Multiply numerators. Multiply denominators.

The answer is in simplest form.

17__ •

53__1

3

=

b.

3. Multiplying whole numbers

Remember: Every whole number is a fraction.

Place the whole number over 1

23

__

23

__81

__ 16 3

___• =

13

__= 5

8 •

Multiply.

Write your answer in simplest form.

Just Watch

You Try! a.

b.

394

128

This is sooooeasy!

Project #1: Witch’s Brew

Mix Up

When is it due?Thursday, October 20th

*If you complete it correctly, I will make the witches brew for

you on Thursday!

Project #2: Teacher tool

You must make an instructional tool to teach the four different operations using fractions

25 points per operation (+, -, x, and ÷) You will present this project to the class You may work with 1 other person

You can use: Poster, foldable, PowerPoint, game or……?

This is due Friday

ANY QUESTIONS?!?!?!?!

Worktime Work on

Witches Brew (+, -, and x)

Teacher Tool

RememberTo show

work