Presentation is loading. Please wait.

Presentation is loading. Please wait.

Multiplying and Dividing Integers The ‘good guys’ against the ‘bad guys’

Similar presentations


Presentation on theme: "Multiplying and Dividing Integers The ‘good guys’ against the ‘bad guys’"— Presentation transcript:

1

2 Multiplying and Dividing Integers The ‘good guys’ against the ‘bad guys’

3 Positive numbers are the ‘good guys’ FWhen something Good happens To the good guy, The outcome is Positive. FWhen something Good happens To the good guy, The outcome is Positive.

4 Positive numbers are the ‘good guys’ FWhen something Good happens To the good guy, The outcome is Positive. FWhen something Good happens To the good guy, The outcome is Positive.

5 Positive Outcomes A positive times a positive is a positive. (+)5 * (+)7 = (+)35 A positive times a positive is a positive. (+)5 * (+)7 = (+)35

6 Negative numbers are the ‘bad guys’ When something Bad happens To the bad guys The outcome is Positive. When something Bad happens To the bad guys The outcome is Positive.

7 Positive Outcomes A negative times a negative is a positive. (-)4 * (-)3 = (+)12 A negative times a negative is a positive. (-)4 * (-)3 = (+)12

8 Negative Outcomes When something Bad happens To the good guy The outcome Is negative. When something Bad happens To the good guy The outcome Is negative.

9 Negative Outcomes A negative times a positive is a negative. (-)3 * (+)8 = (-)24 A negative times a positive is a negative. (-)3 * (+)8 = (-)24

10 Negative Outcomes When something Good happens To the bad guy The outcome is Negative. When something Good happens To the bad guy The outcome is Negative.

11 Negative Outcomes A positive times a negative is a negative. (+)6 * (-)7 = (-)42 A positive times a negative is a negative. (+)6 * (-)7 = (-)42

12 Division The same rules work for division. (+)24 ÷ (+)6 = (+)4 (-)25 ÷ (-)5 = (+)5 (-)48 ÷ (+)6 = (-)8 (+)36 ÷ (-)9 = (-)4 The same rules work for division. (+)24 ÷ (+)6 = (+)4 (-)25 ÷ (-)5 = (+)5 (-)48 ÷ (+)6 = (-)8 (+)36 ÷ (-)9 = (-)4

13 Integers So the next time you are trying to remember how to times integers remember Star Wars.

14 Oh, and may the force be with you.


Download ppt "Multiplying and Dividing Integers The ‘good guys’ against the ‘bad guys’"

Similar presentations


Ads by Google