Integer properties, fractions, decimals, percent, ratio, exponents, and roots — roughly a quarter of GRE Quant, and the foundation every other Quant domain builds on.
4 lessons55 min
What You'll Learn
Apply divisibility, remainder, GCF/LCM, and prime-factorization rules to number-property problems
Move fluidly between fractions, decimals, and percents inside multi-step word problems
Solve ratio, proportion, and percent-change problems (including successive percent changes)
Manipulate integer and fractional exponents and simplify radicals
Deploy GRE-specific tactics — plugging in 0, 1, −1, and fractions on Quantitative Comparison