Mixed operations word problems use both addition and subtraction in the same problem. These problems help us decide when to put numbers together and when to take numbers apart.
Always read carefully. Look for key words like altogether, left, more, fewer to know whether to add or subtract.
To solve, break apart the smaller number and use place value. This makes it easier to add and subtract with larger numbers.
Always solve step by step. Breaking apart numbers makes the math easier and helps avoid mistakes.
Mixed operations problems usually tell a story with more than one action, like “some were added” and “some were taken away.”
Circle or underline the important clue words in the problem. This will guide you to choose the correct operation in each step.
When solving word problems, always write your answer in a complete sentence to show your understanding.
Complete sentences show both the number and the meaning of your answer.