Common Core MATH 6 NS 5 Grade 6 The Number System Apply And Extend Previous Understandings Of Numbers To The System Of Rational Numbers
BackThe Number System: Apply And Extend Previous Understandings Of Numbers To The System Of Rational Numbers.
Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero, elevation above/below sea level, credits/debits, positive/negative electric charge); use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation.