2. TITLE: Multiplying/Dividing by Negative Numbers Mr. P. Collins X-3412-2.5-56-0.5 -2 -5 8 1.5 9 -4 -0.5 Copy & Complete this multiplication table...

3. TITLE: Negative Numbers -9-8-7-6-5-4-3-20123456789 When you are subtracting you are getting less. If you’re getting less you go to the LEFT of the number line! If you are adding you are getting more. Getting more of something is all right and so you go to the RIGHT of the number line! Mr. P. Collins Copy & Complete: 1) -6 +25) -5 - 29) -4 -1 2) 8 - 56) 5 - 9 10) 3 - 2 3) -4 - 57) 8 - 2 4) 1 - 88) 7 - 14

4. TITLE: Negative Numbers Mr. P. Collins What happens here? 1) -4 + -4 = 2) -5 - -6 = 3) 9 - - 2 = 4) 6 + -4 = 5) -8 - -5 = 6) -8 + -5 = When two signs are next to each other they turn into just 1 sign... -- turns into a + -+ turns into a – +- turns into a – ++ turns into a +

5. TITLE: Negative Numbers Mr. P. Collins a124 -2-8-9 b7946-47 a-b-6-3-2-12-15 COPY & COMPLETE

6. TITLE: Negative Numbers Mr. P. Collins Copy & Complete; subtract the right hand square from the left to get the square below... 53 64 24 -33 -9

7. TITLE: Negative Numbers Mr. P. Collins X-8412-2-56-9 2 -5 -8 8 9 -4 -0.5 Copy & Complete this multiplication table...

8. TITLE: Multiplying/Dividing by Negative Numbers Mr. P. Collins X-8412-2-56-9 2 -5 -8 8 9 -4 -0.5 Copy & Complete this multiplication table...

9. Mr. P. Collins TITLE: Multiplying/Dividing by Negative Numbers When Multiplying with negative numbers: - × - = + + × + = + - × + = - + × - = - If the signs are the same the answer is positive. If the signs are different the answer is negative.

10. Mr. P. Collins TITLE: Multiplying/Dividing by Negative Numbers When Multiplying with negative numbers: - × - = + + × + = + - × + = - + × - = - If the signs are the same the answer is positive. If the signs are different the answer is negative. Try these: 1) -8 × -9 = 2) -8 × 5 = 3) 5 × -4 = 4) 9 × 4 = 5) -7 × 6 = 6) -6 × -2 = 7) 6 × 2 = 8) 6 × -4 = REMEMBER

11. Mr. P. Collins TITLE: Multiplying/Dividing by Negative Numbers When Dividing with negative numbers: - ÷ - = + + ÷ + = + - ÷ + = - + ÷ - = - If the signs are the same the answer is positive. If the signs are different the answer is negative.

12. Mr. P. Collins TITLE: Multiplying/Dividing by Negative Numbers Try these: 1) -12 ÷ 4 = 2) -9 ÷ -3 = 3) 10 ÷ -4 = 4) 18 ÷ 6 = 5) -20 ÷ 4 = 6) -8 ÷ -2 = 7) 16 ÷ 4 = 8) 16 ÷ -4 = REMEMBER When Dividing with negative numbers: - ÷ - = + + ÷ + = + - ÷ + = - + ÷ - = - If the signs are the same the answer is positive. If the signs are different the answer is negative.