Lower and Upper Bounds (Limits of Accuracy) Worksheet

The Lower and Upper Bounds (Limits of Accuracy) Worksheet is designed to help students build a solid understanding of rounding intervals and error bounds without the use of significant figures. The fluency section focuses on calculating lower and upper bounds of rounded values, using whole numbers and decimals, and interpreting common rounding language.
 
In the reasoning and problem-solving section, students apply their understanding in accessible contexts that encourage them to think carefully about accuracy, estimation, and limits. These tasks promote confidence and develop a strong foundation for working with bounds in measurement and approximation.