lesson
Checking If Your Money Answer Makes Sense
Evaluate whether your answer to a money problem is reasonable.

Evaluate whether your answer to a money problem is reasonable.
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5 lessons
Develop and evaluate multiple strategies — drawings, equations, and mental math — for solving money word problems, and learn to communicate solutions clearly.
use a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution, and evaluating the problem-solving process and the reasonableness of the solution;
display, explain, and justify mathematical ideas and arguments using precise mathematical language in written or oral communication.