it’s time for math class! not again! tyrooooon!!!
TRANSCRIPT
It’s time for Math Class!
NOT AGAIN!
Tyrooooon!!!
Long DivisionMr. Skelly
Grade 4
Bielefield Elementary
Today we will learn and be working on
DIVISION.
Hopefully we will get to do some “Hands-On” work. I
love it when I get to use my hands!
Guys come back we are going to learn something
new today.
Why didn’t you say that in the
beginning. I love to soak in new information.
I’m so Excited! I can’t wait to
learn more math.
Let me go round up the gang!
Long Division•Long division is as simple as memorizing
SpongeBob and his friends.
SpongeBob
Gary Squidward
Plankton Patrick
Long DivisionEach person represents a step in
the long division process.
1. Divide
2. Multiply
3. Subtract
4. Bring down
5. Repeat or remainder
SpongeBob
Squidward
Gary
Plankton
Patrick
Let’s Check our
vocabulary first
Quotient
DividendDivisor
Step 1 in Long Division• Divide 2 into the first
number in the dividend.• Think how many 2’s will
fit into 7.• Write that number
directly above the number you divided into.
1. Divide
2 723
How many 2’s
will go into 7?
SpongeBob
Step 2 in Long Division• Multiply the divisor
times the first number in the quotient.
• Write your answer directly under the 7 or the number you just divided.
2. Multiply
2 723
62 x 3 = 6
Plankton
Step 3 in Long Division
• Draw a line under the 6.
• Write a subtraction sign next to the 6.
• Subtract 6 from 7.• Write your
answer directly below the 6.
3. Subtract
2 723
61Patrick
Step 4 in Long Division
• Go to the next number to the right of the 7.
• Write an arrow under the 2.
• Bring down the 2 next to the 1.
4. Bring Down 2 72
3
612Gary
Step 5 in Long Division• This is where you
decide whether you repeat the 5 steps of division.
• If your divisor can divide into your new number, 12, or if you have numbers that haven’t been brought down , you repeat the 5 steps of division.
5. Repeat or
Remainder 2 723
612
Squidward
Step 1 in Long Division• Divide 2 into your
new number, 12.
• Place your answer directly above the 2 in your quotient.
1. Divide
2 723
612
6
SpongeBob
Step 2 in Long Division
• Multiply your divisor 2, with your new number in the quotient, 6.
• Place your answer directly under the 12.
2 723
612
62. Multiply
12Plankton
Step 3 in Long Division
• Draw a line under the bottom 12.
• Draw a subtraction sign.
• Subtract & place your answer under the line.
3. Subtract
2 723
612
6
120
Patrick
Step 4 in Long Division
• Look at your dividend to see if there are any more numbers to bring down.
• If not, move to step 5.
4. Bring Down 2 72
3
612
6
120
Gary
Step 5 in Long Division
• Since there are no more numbers to bring down & 2 will not divide into 0, you do not repeat the steps of division.
• The number left over, if other than zero becomes the remainder.
2 723
612
6
120
5. Repeat or
Remainder
Squidward
SpongeBob
You did it!
You’re so Smart!
You’re Awesome!
Yahoo! Let’s practice with some other problems. Right Now!
WHY ARE THEY SO MAD? ALL I SAID WAS LET’S PRACTICE A FEW PROBLEMS. WHAT WAS WRONG WITH THAT?
THE END• Created by Mr. Skelly
• Clip Art from various Internet sites:• www.spongebobworks.com
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