ACT® Math Practice Test

Solve each problem, then select the answer you consider best. Do not linger over problems that take too much time — solve as many as you can, then return to the others using the Question Navigator on the left. You may work the questions in any order.

• This test contains 45 questions to be completed in 50 minutes.
• A calculator is permitted for the entire test. Use the TI‑84 Calculator button in the header if you need one.
• As soon as you choose an answer, it is scored immediately and locked — review the explanation before moving on.
• Unless otherwise noted, assume figures are not necessarily drawn to scale and all geometric figures lie in a plane.