Colorado Academic Standards for Mathematics (2010)
6.2.1.b.iii
7ffd3da2-e54a-5f41-a566-ea69459b21fa 2f3cd4b7-e8d7-4c72-9c2a-1182f896c572 6.2.1 6.2.1.b 6.2.1.b.iii
Evaluate expressions at specific values of their variables including expressions that arise from formulas used in real-world problems.
Translations
Common Core State Standards for Math
Write and interpret numerical expressions.
Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.
Write simple expressions that record calculations with numbers, and interpret numerical expressions without evaluating them. <em>For example, express the calculation "add 8 and 7, then multiply by 2" as 2 × (8 + 7). Recognize that 3 × (18932 + 921) is three times as large as 18932 + 921, without having to calculate the indicated sum or product.</em>