Problem 1A 2.54
Problem2 2.31
Pre Algebra Videos Return to
Our Free
Test
Prep Course 

1
Whole Numbers 
5.
Using Formulas to Solve Problems

TestPrep Mathematics a free Pre Algebra book 


Part 4 Exponents, Roots, Algebra and Geometry 

Linear Equations 1 7.27
Linear Equations 2 6.05


Lines in Math 6.23
Angles 1 9.55 Angles 2 9.04 Angles 3 9.47

Made Math Easy Polygons (part 2) 9.37 Math Made Easy: Types of Triangles 6.03

Part 5 Using Formulas to Solve Problems  
Perimeter 1.08
Area
of a rectangle 1.46
Area of a Parallelogram 1.29 Area of a Trapezoid 1.36
Area of a Triangle
2.08

Volume of a Pyramid
1.36

Part 6 MultiStep Word Problems  
Whole numbers and decimals
Averages
4.02
Discount Formula 3.08

Algebra and Geometry
Problem 1A 2.54 Problem2 2.31 Problem 3A2 3.52 Problem 3B 4.39 Problem4 8.59

Part 7 Graphs, Signed Numbers, Statistics, Probability, Measurement  

Probability
Part 1
10.30
Probability Part 2 9.54 Probability Part 3 10.05 or

Please 