Created By: Jennifer Campbell The Rules for adding integers are as follows: 1. If the numbers have the same signs, add them and keep that sign. 2. If.

Slides:



Advertisements
Similar presentations
ADDING REAL NUMBERS Section 2.2.
Advertisements

How to subtract integers
Adding and Subtracting Integers. RULE #1: Same Signs!! When you’re adding two numbers with the same sign, just ignore the signs! Add them like normal!
2.1 Integers & Absolute Value 2.2 Adding Integers.
Subtracting Rational Numbers
Add and Subtract Positive and Negative Fractions and Mixed Numbers SWBAT add and subtract positive and negative fractions; add and subtract positive and.
POSITIVE AND NEGATIVE NUMBERS
Adding Integers. Adding Integers with the Same Sign Add the absolute values. The sum will have the same sign as the addends. Example 1 Find –2 + (-3)
INTEGERS: adding, subtracting, multiplying, and dividing
Integers. Adding integers Both positive…add as usual Both negative…add as usual and answer is negative Positive and negative…subtract…take the sign of.
Day 4 – Subtracting Integers. How to subtract integers with algebra tiles 1. Change the problem to addition  Keep the first number the same  Change.
ADDING INTEGERS Positive + Positive = Positive Positive + Positive = Positive ( +3) + (+2) = +5 ( +3) + (+2) = +5 When a number is positive, you do not.
A dding two negative integers: add the absolute values the answer is negative Adding a negative and a positive number: subtract the absolute values the.
Integer Operations. 1) What’s the rule for adding integers? *If both addends are Positive: - Add together and the sum is positive (Ex = 12) *If.
Quiz Review Properties and Integers Operations with Decimals Addition Subtraction Multiplication Division.
Copyright©amberpasillas2010. Integer Addition Rules If the signs are the SAME Add the numbers. The sign stays the same = =
Integers All whole numbers and their opposites including the number 0.
Adding and Subtracting Integers. Vocabulary Negative sign –Left side of number line Positive sign –Right side of number line Operation –Action which produces.
1.5 Subtracting Integers Standards: NS 1.2 and AF 1.3 Objectives: Subtract integers.
Subtracting Integers Algebraically. How to Subtract Integers Algebraically 1.Rewrite the problem  Keep the first number the same  Change the problem.
Subtracting Integers. What’s the difference between and 7 + (-3) ? = 4 and 7 + (-3) = 4 The only difference is that is a subtraction.
Lesson 6-3 Example Find the difference of 3 and –2. Use the number line. Step 1Write the subtraction expression. 3 – (–2)
Adding Integers 7.NS.1. Warm Up 1.What is the relationship of 4 and -4? 2.What happens when we add 4 and then subtract 4 to a number? Show this on a number.
1-5 Adding Integers There are three parts to today's lesson: Adding positive integers Adding negative integers Adding a positive integer and a negative.
Algebra 1 Quiz Equations: Quadratic…FOIL? Click Here To Begin.
 Add and Subtracting Positive Numbers. Positive Number- A number greater than zero
Review Adding Integers: (-5) = = (-7) = =
Multiplying and Dividing Signed Integers
Adding Integers. The Number Line Integers = {…, -2, -1, 0, 1, 2, …} -505.
Adding, Subtracting, Multiplying, and Diving Integers!!!
GEMAGEMA Grouping symbols ( ) [ ] {} | | Exponential Operations Multiplicative Operations Additive Operations.
Subtracting Integers I Love Numbers!!!. Quick Review of Adding Integers Adding Rule #1 – If the signs are the same, add as you normally do. – Keep the.
Solving Inequalities Using Addition & Subtraction.
I. Adding Two Positive Integers (Regular Addition) 1.) = 2.) = 3.) = 4.) = 1-7 Adding Integers There are three parts to today's.
What is 10-5? Correct! Click on the picture below to answer another question!
Subtracting Integers Objective: Learn to subtract integers.
Copyright©amberpasillas2010. You have learned lots of things about adding and subtracting integers. Let’s review addition !
Warm-up Answer the following: – Addition of integers 1) 3 + (-8) = 2) – = 3) – 5 + (-4) = 4) 5 + (-3) 5) – – Subtraction of integers 6) 7.
Adding Integers KMS 7 TH GRADE. Adding Integers Rules  To add integers with the same sign: you add the absolute values and keep the sign.  Example A.
ADDING AND SUBTRACTING MULTIPLYING AND DIVIDING REAL NUMBERS.
1.5 Adding Integers. Adding Integers! When adding two positive numbers, Start at 5 Move to the right 7 spaces Answer : 12.
Adding and Subtracting Integers Objectives: SWBAT add or subtract two integers and give the answer the correct sign. SWBAT simplify numbers that have two.
Rules for Adding & Subtracting Integers
Integers Rules of Operation.
Century High-School Tutoring Program
Adding, Subtracting, Multiplying, and Dividing Integers
Integer Rules Memorize the Rules.
Pre-Algebra Review Quiz tomorrow!.
Subtracting Integers I Love Numbers!!!.
Addition of Signed Numbers
Addition of Real Numbers
Adding and Subtracting Integers
Using Rules to Subtract Integers
Operations with Integers
Subtracting Integers 8/23/16.
INTEGER RULES Positives & negatives.
Rules of Integers.
Adding and Subtracting Integers
The Integer Song.
Chapter 2: Adding Integers
Objective: Learn to subtract integers.
Lesson #17: Adding Integers
INTEGER RULES Positives & negatives.
Chapter 2-3 Subtracting Integers
Subtracting Integers Sec 2.3 pg
L8-2 Notes: Adding Integers
Operations with Integers
Operations with Integers
Chapter 2-2 Adding Integers
Chapter 2: Adding Integers
Presentation transcript:

Created By: Jennifer Campbell

The Rules for adding integers are as follows: 1. If the numbers have the same signs, add them and keep that sign. 2. If they have opposite signs, subtract and take the sign of the larger number.

Click on the correct answer.

[1] 7 + (-2) [A][A] 9 [B][B] 5 [C][C] -5

Oops! Try again!!

You are correct, you Dangerous Mathematician!!!!

[2] 3 + (-3) [A] 0 [B] -6 [C] 6

Oops! Try again!!

You are correct, you Dangerous Mathematician!!!!

[3] – [A] 8 [B] -8 [C] 12

Oops! Try again!!

You are correct, you Dangerous Mathematician!!!!

[4] 5 + (-9) [A] -13 [B] 4 [C] - 4

Oops! Try again!!

You are correct, you Dangerous Mathematician!!!!

[5] –12 + (-7) [A] -19 [B] 19 [C] - 5

Oops! Try again!!

You are correct, you Dangerous Mathematician!!!!

If you study tonight, the quiz should be a B R E E Z E