Lesson 22 Represent two-digit sums and differences involving length by using the ruler as a number line

2024-01-082024-01-08Mathematics, Mathshttps://dsstorage-hbmsu.com/handle/123456789/3071Topic E: Problem Solving with Customary and Metric Unitspdfhttps://creativecommons.org/licenses/by-nc-sa/4.0/Module 7, Measurement, Units513.2 G2M7 L22 2015QA115 .G2M7 L22 2015Lesson 22 Represent two-digit sums and differences involving length by using the ruler as a number lineText