This subject covers the use of a calculator to solve mathematical problems on the New SAT, enhancing students' problem-solving skills and efficiency.
Not every SAT math question requires a calculator. Use it for long calculations, decimals, fractions, and checking answers—but skip it for simple arithmetic to save time.
Using the calculator to check answers on complicated fraction problems.
Skipping the calculator for \( 7 + 8 \), doing it by hand instead.