Problem-solving - The process of finding a way to answer or fix a problem using thinking and logic., Equation - A math sentence that uses an equal sign to show that two expressions have the same value., Solution - The correct answer to a problem or equation., Variable - A symbol, usually a letter, that stands for a number we don’t know yet., Formula - A rule written with symbols and numbers used to solve a type of problem., Unknown - The missing value or number you need to find in a math problem., Total - The final amount you get after adding all the parts together., Difference - The result you get when you subtract one number from another., Product - The answer you get when you multiply two or more numbers., Divide - To split a number into equal parts or groups., Amount - A quantity or how much of something there is., Step-by-step - Doing something in clear, logical stages, one part at a time.,

Problem-solving

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