'Signs add' presentation slideshows

INTEGER WAR

230 views • 20 slides

Activator

Activator. Help Mark get to the correct floor. He is riding up and down on an elevator trying to get to the 18 th floor.

185 views • 18 slides

Objective

Objective. Add and subtract integers. Rules for adding integers. Same Sign. 2. Different Signs. Add numbers. Subtract numbers. Keep sign. Keep sign of largest number. Rules for subtracting integers. First change to addition then follow addition rules.

116 views • 10 slides

Integer Rules

Integer Rules. When computing or solving problems using integers, use the following integer rules. Adding Integers. When adding integers with like signs, use the following rule: LIKE SIGNS --- ADD ---? Keep the same sign Examples: 6 + 6 = 12 -6 + -6 = -12. Adding Integers .

285 views • 9 slides

182 views • 8 slides