PrepArc

SAT Problem-Solving and Data Analysis Practice

Practice ratios, percentages, statistics, and data.

Ratios, units, percentages, probability, statistics, tables, and graphs. All in one focused set.

Start practicingNo account needed.

Pick what to practice.

  • Ratios, rates, proportional relationships, and units
  • Percentages
  • One-variable and two-variable data
  • Probability and conditional probability
  • Inference, observational studies, and experiments

Easy mistakes to make.

  • Using the original amount when the question requires the new amount
  • Mixing units inside a rate
  • Treating correlation as proof of causation
  • Generalizing beyond the population represented by a sample

Build the set you need.

Write the unit beside every number. If a rate is backwards or two values should not be compared, the units usually give it away.

Every explanation is free. Use the practice filters to change the section, skill, difficulty, or length of your next set.

Start practicing →
SAT Problem-Solving and Data Analysis Practice | PrepArc