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125
Integers Is the answer ……….. POSITIVE or NEGATIVE?

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Page 1: Choral responding lesson use this one.4

Integers

Is the answer ………..

POSITIVE or NEGATIVE?

Page 2: Choral responding lesson use this one.4

Positive

Page 3: Choral responding lesson use this one.4

Negative

Page 4: Choral responding lesson use this one.4

Addition Rules

A positive plus a positive is a positive. A positive plus a negative

Subtract and take the sign of the larger. A negative plus a positive

Subtract and take the sign of the larger. A negative plus a negative is a negative.

Page 5: Choral responding lesson use this one.4

Subtraction Rules A positive minus a positive / Plus a negative /

Subtract and take the sign of the larger. A positive minus a negative / Slash-Slash /

Subtract and take the sign of the larger. A negative minus a positive / Plus a negative / A

negative plus a negative is a negative. A negative minus a negative / Slash-Slash /

Subtract and take the sign of the larger.

Page 6: Choral responding lesson use this one.4

Multiplication Rules

A positive times a positive is a positive. A positive times a negative is a negative. A negative times a positive is a negative. A negative times a negative is a positive.

Page 7: Choral responding lesson use this one.4

Division Rules

A positive divided by a positive is a positive. A positive divided by a negative is a negative. A negative divided by a positive is a negative. A negative divided by a negative is a positive.

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-11 + 2Subtract and take the sign of the larger.

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-11 + 2Positive or Negative ?

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7 + 9

A positive plus a positive is a positive.

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7 + 9Positive or Negative ?

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2 – (-5)

Slash- Slash

A positive plus a positive is a positive.

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2 – (-5)

Positive or Negative ?

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1 + -6

Subtract and take the sign of the larger.

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1 + - 6 Positive or Negative?

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-16 + 6 Subtract and take the sign of the larger.

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- 16 + 6 Positive or Negative?

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- 7 + - 4 A negative plus a negative is a negativeA negative plus a negative is a negative..

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- 7 + - 4 Positive or Negative?

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(7)(3) A positive times a positive is a positive.A positive times a positive is a positive.

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(7)(3) Positive or Negative?

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-27 / -3 A negative divided by a negative is a positive.A negative divided by a negative is a positive.

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-27 / -3 Positive or Negative?

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- 1 – 1 Plus a negative

A negative plus a negative is a negative.

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- 1 – 1 Positive or Negative?

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6 (-5)A positive times a negative is a negative.

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6 (- 5) Positive or Negative ?

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-10/ -5A negative divided by a negative is a positive.

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-10 / -5

Positive or Negative ?

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-8 + 2 Subtract and take the sign of the larger.

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- 8 + 2

Positive or Negative?

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10 / -5A positive divided by a negative is a negative.

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10 / -5 Positive or Negative?

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-7 + 1

Subtract and take the sign of the larger.

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-7 + 1Positive or Negative ?

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12 / -6A positive divided by a negative is a negative.

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12 / -6 Positive or Negative?

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-2 – (-7)

Slash- Slash

Subtract and take the sign of the larger.

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-2 – (-7)

Positive or Negative ?

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4 + -1

Subtract and take the sign of the larger.

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4 + - 1 Positive or Negative?

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-4 (-6)A negative times a negative is a positive.

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-4(-6 ) Positive or Negative ?

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-7 + 9Subtract and take the sign of the larger.

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- 7 + 9Positive or Negative ?

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6 / -3A positive divided by a negative is a negative.

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6 / -3

Positive or Negative?

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9 + -8

Subtract and take the sign of the larger.

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9 + - 8 Positive or Negative?

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- 6 – 1 Plus a negative

A negative plus a negative is a negative.

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- 6 – 1 Positive or Negative?

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1 (-9)A positive times a negative is a negative.

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1(-9) Positive or Negative ?

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4 – (-4)

Slash- Slash

A positive plus a positive is a positive.

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4 – (-4)

Positive or Negative ?

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-10 / 2A negative divided by a positive is a negative.

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-10 / 2

Positive or Negative ?

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-6 + -7 A negative plus a negative is a negativeA negative plus a negative is a negative..

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- 6 + -7 Positive or Negative?

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-2 + 5Subtract and take the sign of the larger.

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- 2 + 5Positive or Negative ?

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4 – 2 Plus a negative

Subtract and take the sign of the larger.

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4 – 2 Positive or Negative?

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-12 / 4A negative divided by a positive is a negative.

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-12 / 4

Positive or Negative ?

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- 3 + 2Subtract and take the sign of the larger.

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- 3 + 2Positive or Negative ?

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12 + 1

A positive plus a positive is a positive.

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12 + 1Positive or Negative ?

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7 – (-2)

Slash- Slash

A positive plus a positive is a positive.

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7 – (-2)

Positive or Negative ?

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3 + -9

Subtract and take the sign of the larger.

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3 + - 9 Positive or Negative?

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-5 + 1 Subtract and take the sign of the larger.

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- 5 + 1 Positive or Negative?

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- 10 + - 1 A negative plus a negative is a negativeA negative plus a negative is a negative..

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- 10 + - 1 Positive or Negative?

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(4)(3) A positive times a positive is a positive.A positive times a positive is a positive.

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(4)(3) Positive or Negative?

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-15 / -3 A negative divided by a negative is a positive.A negative divided by a negative is a positive.

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-15 / -3 Positive or Negative?

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- 1 – 4 Plus a negative

A negative plus a negative is a negative.

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-1 – 4 Positive or Negative?

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7 (-2)A positive times a negative is a negative.

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7(-2) Positive or Negative ?

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-4 / -2A negative divided by a negative is a positive.

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-4 / -2

Positive or Negative ?

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-10 + 8 Subtract and take the sign of the larger.

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- 10 + 8

Positive or Negative?

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16 / -4A positive divided by a negative is a negative.

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16 / -4 Positive or Negative?

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-8 + 7

Subtract and take the sign of the larger.

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-8 + 7Positive or Negative ?

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20 / -4A positive divided by a negative is a negative.

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20 / -4 Positive or Negative?

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-2 – (-7)

Slash- Slash

Subtract and take the sign of the larger.

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-2 – (-7)

Positive or Negative ?

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12 + -3

Subtract and take the sign of the larger.

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12 + - 3 Positive or Negative?

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-6 (-1)A negative times a negative is a positive.

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-6(-1 ) Positive or Negative ?

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-9 + 11Subtract and take the sign of the larger.

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- 9 + 11

Positive or Negative ?

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8 / -4A positive divided by a negative is a negative.

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8 / -4

Positive or Negative?

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15 + -10

Subtract and take the sign of the larger.

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15 + - 10 Positive or Negative?

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- 5 – 2 Plus a negative

A negative plus a negative is a negative.

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- 5 – 2 Positive or Negative?

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3 (-7)A positive times a negative is a negative.

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3(-7) Positive or Negative ?

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7 – (-7)

Slash- Slash

A positive plus a positive is a positive.

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7– (-7)

Positive or Negative ?

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-18 / 9A negative divided by a positive is a negative.

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-18 / 9

Positive or Negative ?

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-1 + -1 A negative plus a negative is a negativeA negative plus a negative is a negative..

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- 1 + -1 Positive or Negative?

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-10 + 18Subtract and take the sign of the larger.

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-10 + 18

Positive or Negative ?

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5 – 1 Plus a negative

Subtract and take the sign of the larger.

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5 – 1 Positive or Negative?

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-25 / 5A negative divided by a positive is a negative.

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-25 / 5

Positive or Negative ?

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8 – (-3)

Slash- Slash

A positive plus a positive is a positive.

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8– (-3)

Positive or Negative ?