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• ### Pre-Algebra Practice Questions: Solving Simple Alg

When dealing with simple algebraic expressions, you don’t always need algebra to solve them. The following practice questions ask you to use thr...

• ### Pre-Algebra Practice Questions: Isolating x in an

You can solve algebraic equations by isolating x—that is, by getting x alone on one side of the equation and everything else on the other side. For...

• ### Pre-Algebra Practice Questions: Rearranging Equati

A quick method for solving algebra problems is to re-arrange the equation by placing all x terms on one side of the equal sign and all constants (non-...

• ### Pre-Algebra Practice Questions: Cross-Multiply to

When an algebraic equation contains fractions, you can use cross-multiplication to solve the equation. The following practice questions contain two eq...

• ### Pre-Algebra Practice Questions: Finding the Volume

To find the volume of a prism or cylinder, you can use the following formula, where Ab is the area of the base and h is the height: Practice question...

• ### Pre-Algebra Practice Questions: FOILing with Two S

When an expression has two sets of parentheses next to each other, you need to multiply every term inside the first set of parentheses by every term i...

• ### Pre-Algebra Practice Questions: Finding the Volume

The formula for the volume of a pyramid is the same as for the volume of a cone. In this formula, Ab is the area of the base, and h is the height: Pr...

• ### Pre-Algebra Practice Questions: Applying the Engli

The English system of measurement is most commonly used in the United States. If you were raised in the States, you’re probably familiar with most o...

• ### LSAT Logic Games For Dummies Cheat Sheet

Strategy and organization are key when you’re tackling the logic games in the Analytical Reasoning part of the LSAT. By analyzing the parts of t...

• ### SAT Math For Dummies Cheat Sheet

Although there’s no shortcut to success on the math sections of the SAT, you can study and prepare in order to get the best SAT score you possib...