what kind of answers do we get when we divide two integers?

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What kind of answers do we get when we divide two integers?

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What kind of answers do we get when we divide two integers?. In this lesson you will learn that any division problem with integers will result in a rational number by applying what we know about multiplying integers. Integers include 12 0 And their opposites -5 -12 0. - PowerPoint PPT Presentation

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Page 1: What kind of answers do we get when we divide two integers?

What kind of answers do we get when we divide two

integers?

Page 2: What kind of answers do we get when we divide two integers?

In this lesson you will learn that any division problem with integers will result in a rational number by applying what we

know about multiplying integers.

Page 3: What kind of answers do we get when we divide two integers?

Let’s ReviewLet’s Review

Integers include5 12 0

And their opposites-5 -12 0

Page 4: What kind of answers do we get when we divide two integers?

Let’s ReviewLet’s Review

Lets look at a number line

3-3 1.5-

Page 5: What kind of answers do we get when we divide two integers?

Let’s ReviewLet’s Review

Rational Numbers either….Terminate

10÷3 = 3.333…. Repeat

Fraction98         

103

9 ÷ 8 = 1.125

Integer =3

Page 6: What kind of answers do we get when we divide two integers?

Let’s ReviewA Common Mistake

13 ÷ 8 = 1 r 5

8   131

-8

5

r 5

8   13

1

-8

5

.0

0

.6

-482

0

0

2

-164

0

0

5

-40

Page 7: What kind of answers do we get when we divide two integers?

Let’s ReviewLet’s Review

Any multiplication problems with integers in the problem will have an integer for an answers for example:

4 x 5 -3 x 4 -6(-7)

20 -12 42

Page 8: What kind of answers do we get when we divide two integers?

Let’s ReviewCore Lesson

13 ÷ 8 = 1.625 or

1 Rational

3 x 8 =24

Integers Integers

Integer

8 ÷ 2 =4

Integers

Integer

Page 9: What kind of answers do we get when we divide two integers?

Let’s ReviewCore Lesson

-12 ÷ 4 =-3

= ?? X 5 = 28

Improper

3.6 Decimal

Rational

Page 10: What kind of answers do we get when we divide two integers?

Let’s ReviewCore Lesson

Rational Numbers = q 0

= 5.6

Page 11: What kind of answers do we get when we divide two integers?

In this lesson you have learned that any division problem with integers will result in a rational number by applying what we

know about multiplying integers.

Page 12: What kind of answers do we get when we divide two integers?

Let’s ReviewGuided Practice

Find the quotient:

=-1.8 or -1 5.333.. Or 5

Page 13: What kind of answers do we get when we divide two integers?

Let’s ReviewExtension Activities

List 5 different Integers

List 5 different Rational Numbers

Page 14: What kind of answers do we get when we divide two integers?

Let’s ReviewExtension Activities

Find the 4 statements that are correct;

All integers are positive.All integers are whole numbers.All whole numbers are integers.All rational numbers are integers.All integers are rational numbers.All Rational numbers can be written as a fraction with an integer as a numerator and denominator.All repeating decimals are rational numbers.

Page 15: What kind of answers do we get when we divide two integers?

Let’s ReviewQuick Quiz

Find the quotient:

-12 ÷ (-3)= -7 ÷ 2=

5−3 =

−165

 =