Unit 2 Lesson 5 Division Review Multiplication Vocabulary

Unit 2 Lesson 5 Division

Review Multiplication Vocabulary Product ? 3 Multiplier ? 3= 9 Multiplicand ?

s e i p o c ? Help me out……. . t o a h e c t y • I have 10 choco n pies…………. . en a d • And there are 2 hungry students………. . u m t s w h o c H a e n a c

f o s e l • I have 20 bottle of Gatorade………… t t o • And there are 10 thirsty grandpas………… b h c y a n e a n m a c ? w e k o d n i H ora r d t a a p g nd a r g Help me out……. .

Help me out……… • Omar rowed his boat for a total of 50 miles (80 km) over the past 5 days, and he rowed the same amount each day. • How many miles did Omar row his boat each day?

Let’s see how this guy figured it out! Click on my face to watch the video!

Division • What is division? • How do we do division?

Division Vocabulary Dividend ? 9 Quotient ? 3= 3 Divisor ?

How can we say this in English? 9 3= 3 Nine divided by three equals three.

How can we say this in English? 12 6= 2 twelve divided by six equals two.

How can we say this in English? 20 5= 4 twenty divided by five equals four.

Race time: Race against your partner to say the division problem in English.

How can we say this in English? 100 5 = 20 One hundred divided by five equals twenty .

How can we say this in English? 60 20 = 3 Sixty divided by twenty equals three.

How can we say this in English? 4 2= 2 Four divided by two equals two.

Let’s try something a little different………. . What’s the quotient? 42 6= 7

Let’s try something a little different………. . What’s the quotient? 420 6 = 70

Let’s try something a little different………. . What’s the quotient? 4200 6 = 700

What kind of rule or pattern do you see?

Give it a try on your own…… • Try problems number 1 -5 in your book on page 26!

Answers: 2 20 2000 3 30 3000 6 60 6000 2 20 2000 3 30 3000

Long Division • Sometimes division problems look different. • We can write division problems like this: Seventy five divided by three equals?

Long Division • Can anyone say this equation?

Long Division • How did you get your answer?

Long Division • Let’s watch a video that will help us remember the steps! Click on the baby to see the movie!

This will help you to remember! • Daddy • Mother • Sister • Brother • Divide • Multiply • Subtract • Bring Down

Let’s do one on the white board together!

Give it a try on your own…… • Try problems number 1 -9 in your book on page # 28!

Homework! • Pages 29 and 30!