General

• Eliminate answer choice
  If you encounter a very difficult question that you cannot solve quickly, do not spend too much time on it. Instead, try to eliminate wrong answers until you arrive at a single choice, the correct answer. Try the following: plug-in the values of the answer choices analyze the properties of the correct answer
  
• Guessing and Smart Guessing
  Frequently, you do not have to solve an equation or an inequality directly to get the right answer. Just plug in the values.
  
• Draw Figures and Diagrams
  Frequently, you do not have to solve an equation or an inequality directly to get the right answer. Just plug in the values.
  
• Plugs in values
  Frequently, you do not have to solve an equation or an inequality directly to get the right answer. Just plug in the values.
  
• Quantity Comparison
  Subtracting off the same terms from both columns is a good strategy specifically for quantity comparison problems. When you use the plug-in method, be cautious that the plug-in result only ELIMINATES a choice instead of CONFIRMING a choice.

Verbal Strategies

• Plugs in values
  Frequently, you do not have to solve an equation or an inequality directly to get the right answer. Just plug in the values.

Math Strategies

• Plugs in values
  Frequently, you do not have to solve an equation or an inequality directly to get the right answer. Just plug in the values.