Math Exam Review- Integers

Here's a link and a video about integers to help you study for exams

Link

Video:

Integer Review

This is an exam review for integers

Negetive number represent values below 0 and positive number represent values above 0.

Real life examples are sea level (above or below sea level) and temperature (above or below 0 degrees)

1+(-2)=(-1) is a addition statement

3-(-1)=4 is a subtraction statement

Opposite Integers have the same numeral but different sign Eg. 3 and (-3)

Know what a (+)+(+)= + (-)+(-)= - (+)+(-)= + or - (-)+(+)= + or - (+)-(+)= + or - (-)-(-)= + or - (+)-(-)= + (-)-(+)= -

Pratice with different numerals in each situation

Write an addition statement for the following diagram

5+(-12)+4=(-3)

Take this quiz to see how much you know about integers.