Find the Missing Number: A math worksheet with addition problems requiring students to determine the missing addend using a number line.
A worksheet titled "Find the Missing Number" with addition problems where students count on to find the missing sum. The worksheet includes 12 numbered problems with equations like "7 + __ = 8" and "4 + __ = 6". There is a number line at the top for reference. The worksheet is from "All Kids Network" and is labeled as "Math Worksheets - Addition".