Transcript Lesson 1.1-Place Value Through Thousands

Lesson 14.5- Write Zeros in the
Dividend
M5N3 (d) Understand the relationships
and rules for multiplication and division
of whole numbers also apply to
decimals.
Problem of the Day
Carol has written a number pattern
that begins with 1, 3, 6, 10, 15. If she
continues this pattern, what are the
next four numbers in her pattern?
______, ______, ______, _______
Spiral Review

Divide Mentally
900 ÷ 3
 2. 200 ÷ 4
 3. 1,400 ÷ 7
 4. 3,000 ÷ 6
 5. 40,000 ÷ 5
 1.
Vocabulary
divisor
quotient
dividend
The number outside of
the division “house”.
NOTE: the letter “o” is
in the word divisor.
“Outside” starts with
the letter “o”.
The answer in a division
problem. The quotient
goes on top of the division
house.
The number inside of the
division house. NOTE: the
word “dividend” sounds like it
has the word “in” in it. So
the “dividend” is “in” the
division house.
Real Life Situations Need Math Help!!
Jared is in a bind and needs our help in
solving a problem! He has 6.2 pounds of
Vidalia onions that he has to share with
three other people! What can he do to
determine how many pounds of onions
everyone should be given?
Steps to solving the problem:
Step 1: Think: “What is the problem
asking me to do?”
 “I think it is asking me to divide 6.2
pounds of Vidalia onions by 4 because
Jared has to share his onions with three
other people. I need to include Jared as
well as the three other people because
he needs onions too!”

Steps Continued…

•
Step 2: Write the problem out:
4 6.2
Step 3: Think: “There is not a decimal in the divisor.
There is only one in the dividend. So, I need to place
my decimal in the quotient.”
4 6.2
Steps Continued…

Step 4: Now that your problem is set up,
solve it as if there was not a decimal in
the problem.
1 5
4 6.2
-4
22
- 20
2
NOTE: You can not
have a remainder
when dividing
decimal numbers!
Steps Continued…

Step 5: Add a zero to the dividend and
keep dividing!
1 55
4 6.20
-4
22
- 20
20
- 20
0
When you
reach 0,
you are
finished!
Now You Practice….
Practice 14.5 (finish the rest of the
page on your own)
Challenge 24