Adding Integers with Different Signs Reteach This balance scale “weighs” positive and negative numbers Negative numbers go on the left of the balance,
Adding and Subtracting Integers Find each sum 1) 3 + (?7) 2) (?10) + 12 3) (?5) + 8 4) (?4) + 6 5) (?8) + 12 6) 6 + (?11) 7) (?7) + 2
Adding Integers (A) Answers Use an integer strategy to find each answer (-11) + (-5) = 12 + 2 = 10 + (-13) = = (-16) = 14 = (-3) (-8) + (-5) =
Adding Integers with Different Signs Practice and Problem Solving: D Show the addition on the number line Then write the sum The first
You have learned how to add integers with the same signs and how to add integers with different signs The table below summarizes the rules for adding integers
The rule for adding two integers depends on whether the signs of the addends are the same or different Rule for Adding Tw o Integers: TO ADD INTEGERS W ITH
Integers- A set of positive and negative whole numbers Add the absolute value of the numbers and keep the same sign NOW USE THE RULES FOR ADDING:
Integer Operations Review Name: Adding Integers 1) 85 + (-96) = _____ 2) 80 + 57 = _____ 3) 86 + (-38) = _____ 4) 22 + (-41) = _____
Like Grass in a Meadow? For each exercise, identify the integer that results from combining the two arrows TOPIC 5-e: Adding Integers: Unlike Signs
Worksheet by Kuta Software LLC Adding Positive and Negative Numbers Create your own worksheets like this one with Infinite Algebra 1
1) −4 2) 2 3) 3 4) 2 5) 4 6) −5 7) −5 8) −17 9) −13 10) 2 11) −1 12) 0 13) −1 14) 7 15) −9 16) 9 17) 2 18) 0 19) −1 20) 12 21) −3 22) 1 23) 6
Worksheet by Kuta Software LLC Kuta Software Adding Positive and Negative Numbers Create your own worksheets like this one with Infinite Algebra 1
PURPOSE: To practice adding and subtracting integers with number lines and algebra tiles 12 Write a rule that works for adding integers with different signs
integers with different signs, and (c) an integer and its opposite Use what you learned about adding integers to complete Exercises 8 –15 on page 12 English