Answer Key for Lesson 7 Ordering Integers and Rational Numbers

For better understanding of sequencing whole values and fractions, first identify their size by comparing absolute values. Larger values will naturally come after smaller ones. This method allows quick placement even for complex fractions.

When dealing with both positive and negative values, always place negatives before positives. Keep track of the sign, as negative fractions can sometimes be misinterpreted as closer to zero than they actually are.

Additionally, when grouping values with similar whole parts, observe their fractional components to ensure accurate sorting. For instance, 3/4 is greater than 2/3, even if both are smaller than 1.

Remember: Correct placement depends not only on numerical size but also on understanding how fractions behave relative to each other, especially when they’re close in value.