DO NOW 2+7 −2 −7 3−8 −9 5 −5+4 36÷−4 6−2 −18÷−27.

Slides:

Advertisements

Similar presentations

The Answer is RIGHT.

Advertisements

INTEGERS: adding, subtracting, multiplying, and dividing

ADDING INTEGERS (SAME SIGNS)

Multiplying and Dividing Integers 1.9. Rules: Multiply or divide SAME sign the product or quotient is POSITIVE Examples: 1.) -2∙ (-22)= 2.) -45÷ (-9)=

ALGEBRA 1 Operations with Integers

ADDING INTEGERS Positive + Positive = Positive Positive + Positive = Positive ( +3) + (+2) = +5 ( +3) + (+2) = +5 When a number is positive, you do not.

Rules of Integers. Positive numbers are numbers that are above zero. Negative numbers are numbers below zero.

Addition, Subtraction, Multiplication, and Division of Integers

Integers All whole numbers and their opposites including the number 0.

Operations with Integers

Cougar Time. Adding Negative Numbers  What are the two rules for adding integers?  Same Signs = Add and keep the sign  Different Signs = Find the absolute.

Warm Up (3 + 6) = (4 + 3) a(b – c) = ab – ac = 0 4. (ab)c = (ac)b = 5 6. Name each property Answers 1.Associative property.

 Homework: page 17 and Warm-up 9/27 and 9/28 Objective: Divide and Multiply Integers.

Multiplying and Dividing Signed Integers

Adding, Subtracting, Multiplying, and Diving Integers!!!

INTEGER RULES. Adding Integers Adding IntegersRule # 1: Same Signs When adding integers with same signs, you add the numbers and write the common sign.

Unit 1 Rational Numbers Integers.

Integer Review If you are combining two numbers with: SAME SIGNS YOU ADDTAKE THE SIGN OF THE LARGER NUMBER DIFFERENT SIGNS YOU SUBTRACT TAKE THE SIGN.

A set of whole numbers and opposites ADDING POSITIVE AND NEGATIVE INTEGERS.

ADDING AND SUBTRACTING MULTIPLYING AND DIVIDING REAL NUMBERS.

Monomials Chapter 5.1. Vocabulary Monomial: an expression that is a number, a variable, or the product of a number and one or more variables. – Can not.

DO NOW – Have out skills packet. INTEREST, ORDER OF OPERATIONS & SCIENTIFIC NOTATION Students will be able to refresh their knowledge on using the interest.

Interesting Integers – Part Dos

Addition, Subtraction, Multiplication and Division with signed numbers

Integers Rules of Operation.

Adding, Subtracting, Multiplying, and Dividing Integers

Operations with Integers

Integer Rules Memorize the Rules.

DO NOW – HAVE OUT SKILLS REVIEW PACKET

+/Integers-* By: Brock and Brandon.

Multiplying Integers 2*2=.

Multiply or divide as usual.

3rd Quarter Benchmark Study Guide Extended. 3rd Quarter Benchmark Study Guide Extended.

Addition of Signed Numbers

Unit 1 Rational Numbers Integers.

Interesting Integers!.

Adding and Subtracting Integers is like …

Multiplying and Dividing Signed Integers

Algebraic Inequalities

Multiplying and dividing integers

Do Now- What is ?.

Multiplying Integers.

Operations with Integers

Objectives By the end of the lesson students will:

INTEGER RULES Positives & negatives.

What two numbers will give you a product of 64 and a quotient of 4?

Integers: The set of counting numbers, their opposites and zero

Multiplying and Dividing Integers Unit 1 Lesson 11

Multiplying and Dividing Integers

Multiply & Divide Integers

Adding and Subtracting Integers

The Integer Song.

Chapter 2: Adding Integers

Math Jeopardy (Exponents)

1-8 Multiplying and Dividing Integers

Integer Review.

Lesson #17: Adding Integers

Integers and Equations Flip Books

Compute with Integers.

Multiplying Integers SAME SIGNS??? Answer will be POSITIVE. ex)

Please start working on Bellwork #5.

INTEGER RULES Positives & negatives.

Operations with Integers

Multiplying and Dividing Signed Integers

DIRECTED NUMBERS.

Multiplying and Dividing Signed Integers

Operations with Integers

Division of Real Numbers

Divide two Integers.

Chapter 2: Adding Integers

Presentation transcript:

DO NOW 2+7 −2 −7 3−8 −9 5 −5+4 36÷−4 6−2 −18÷−27

Workbooks! Distribute work books, students will bring these to class everyday. (Ask Kat, can leave in classroom?)

Integer Rules Students will be able to refresh their knowledge on the integer rules for adding, subtracting, multiplying & dividing integers.

Adding Integers If the values have the same sign, keep the sign and add the two values If the values have different signs, keep the sign of the larger number and subtract the values

Subtracting Integers KFC (not Kentucky Fried Chicken!) K_______ F_________ C__________ Then apply the addition rules accordingly

Multiplying & Dividing Integers If the values have the same sign, the product & quotient will be positive. If the values have different signs, the product & quotient will be negative.

Classwork Skills Packet #1 - 40

Homework Finish skills packet #1 - 40