SAT ratios, rates, and percentages

Percent change, unit conversion, and proportional reasoning, often across two steps.

Standards:SAT · Problem-Solving and Data Analysis

Try it: three questions

Real questions from the practice bank. Tap an answer to check it.

Question 1 of 3

A bakery sells croissants at $3 each. If the bakery gives a 20% discount to customers who buy 6 or more, how much does a customer pay for exactly 12 croissants?

Question 2 of 3

A trapezoid has parallel sides of length 7 cm and 13 cm, with a height of 6 cm. What is the area of the trapezoid?

Question 3 of 3

A trapezoid has parallel sides of length 10 cm and 16 cm, with a height of 6 cm. What is the area of the trapezoid?

How this fits in

SAT ratios, rates, and percentages is one skill in the SAT / Olympiad Prep unit. Students read the unit lesson, then earn a bronze, silver, or gold medal on their last 10 answers. Medals never go down. A mastered unit comes back for review after 1, 3, 7, 16, and 35 days so it stays learned.

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