Presentation is loading. Please wait.

Presentation is loading. Please wait.

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.

Published byCecil Stanley Modified over 9 years ago

Similar presentations

Presentation on theme: "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."— Presentation transcript:

1 Integers

2 Adding integers Both positive…add as usual Both negative…add as usual and answer is negative Positive and negative…subtract…take the sign of the larger absolute value

3 Subtracting Integers Change all subtraction signs to addition and take the opposite of the NEXT number Follow addition rules

4 Multiplying Integers Count the number of negative signs in the problem Odd number of negative signs – negative Even number of negative signs - positive

5 Dividing Integers Same as multiplication

Download ppt "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."

Similar presentations

Integers Free powerpoints at http://www.worldofteaching.com.

Integers Free powerpoints at
Natural Numbers The Natural or counting numbers are denoted by N and are defined by:

Natural Numbers The Natural or counting numbers are denoted by N and are defined by:
INTEGERS.

INTEGERS.
2.1 Integers & Absolute Value 2.2 Adding Integers.

2.1 Integers & Absolute Value 2.2 Adding Integers.
The Answer is RIGHT.

The Answer is RIGHT.
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)

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, subtracting, multiplying, and dividing
Objective: Learn to multiply and divide integers.

Objective: Learn to multiply and divide integers.
ADDING, SUBTRACTING, MULTIPLYING, AND DIVIDING POSITIVE AND NEGATIVE NUMBERS BY: WILL, CODYR., AND AYLA.

ADDING, SUBTRACTING, MULTIPLYING, AND DIVIDING POSITIVE AND NEGATIVE NUMBERS BY: WILL, CODYR., AND AYLA.
ADDING INTEGERS (SAME SIGNS)

ADDING INTEGERS (SAME SIGNS)
Rules for Multiplying and Dividing Integers

Rules for Multiplying and Dividing Integers
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)=

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)=
Integer Rules. Adding with the same sign Rules Rules Add like normal Add like normal Keep the sign Keep the sign Examples Examples -12 + -10 = -22 (all.

Integer Rules. Adding with the same sign Rules Rules Add like normal Add like normal Keep the sign Keep the sign Examples Examples = -22 (all.
ALGEBRA 1 Operations with Integers

ALGEBRA 1 Operations with Integers
Rules of Integers. Positive numbers are numbers that are above zero. Negative numbers are numbers below zero.

Rules of Integers. Positive numbers are numbers that are above zero. Negative numbers are numbers below zero.
A Slide Show by Mr. Mark Martin. Integer Operations Integers are all the positive and negative numbers and zero. –In set notation: {... -2, -1, 0, 1,

A Slide Show by Mr. Mark Martin. Integer Operations Integers are all the positive and negative numbers and zero. –In set notation: {... -2, -1, 0, 1,
Chapter 4 Negative Numbers. Learning Objectives Order numbers Subtracting a larger number from a smaller number Adding negative numbers Subtracting negative.

Chapter 4 Negative Numbers. Learning Objectives Order numbers Subtracting a larger number from a smaller number Adding negative numbers Subtracting negative.
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.

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.
Adding and Subtracting Integers To add integers with the same sign, add their absolute values and then change the sign to the sign of the addends. Positive.

Adding and Subtracting Integers To add integers with the same sign, add their absolute values and then change the sign to the sign of the addends. Positive.
Addition, Subtraction, Multiplication, and Division of Integers

Addition, Subtraction, Multiplication, and Division of Integers

Similar presentations

Ads by Google