About this worksheet
Order of operations practice packaged as a bingo game for 5th grade math (Common Core 5.OA.1). A 4-by-4 board headed with the letters M, A, T, H sits beside sixteen numbered expressions that mix parentheses and brackets, from 4 + (6 × 3) through [2 + (3 × 4)] − 5 to 100 − [5 × 12]. Students evaluate each expression on lined workspace, hunt the answer on their board, and cross it off, with four in a row in any direction winning. The answer key lists every intermediate step, so disputed squares settle themselves.
