Flashcards
Math Expressions Unit 4
Flashcards do conjunto (11)
- 1A statement that two expressions are equal. It has an equal sign. Ex.: 32 + 45 = 77 (4 x 5 -2) / 6 = 3Equation
- 2One or more numbers, variables, or numbers and variables with one or more operations. Ex.: 8 - x 12 + 5Expression
- 3Combine like terms and perform operations until all terms have been combined. Ex.: n + 5n combined would be 6nSimplify an expression
- 4Substitute a value for a letter (or symbol) and then simplify the expression. Ex.: a = 4 18 - (a + 5) = ___Evaluate
- 5The result of subtracting.Difference
- 6The answer when adding two or more addends.Sum
- 7An equation that shows the structure of the information in a problem.Situation equation
- 8An equation that shows the operation that can be used to solve the problem. The variable is all alone.Solution equation
- 9A pair of whole numbers whose product is that number.Factor pair
- 10Describe quantities as greater than, less than, or equal to each other.Compare
- 11Bars that represent the larger amount and smaller amount in a situation.Comparison bars
Informações
- Descrição
- Equations and Word Problems
- Criado por
- bschmitz · fev 2014
- Atualizado
- 1 jun 2016
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- 53
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