This math topic focuses on advanced probability and counting related to flipping coins, specifically calculating the chance of getting a mixed set of outcomes (not all heads or all tails) when flipping four coins. Each problem requires converting the probability into a percentage. The exercises are designed for students to practice understanding the dynamics of multiple events and interpreting their outcomes in a probabilistic context.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
What is the chance of flipping a mixed set (not all heads or all tails) on these coins?