Question 1
What is the best way to approach a variable-expression problem when one of the options looks too close to the numbers involved?
Question 2
When is it generally recommended to plug in values rather than solving through algebra?
Question 3
What should you avoid when selecting numbers to test in variable-expression problems?
Question 4
Which of the following statements is true regarding smart numbers in the context of quantitative reasoning?
Question 5
What is a potential drawback of guessing in quantitative reasoning questions?
