These are daily number talks to go along with the 4th grade Common Core/Georgia Standards of Excellence (GSE). MGSE4.MD.3 The teacher cuts these problems (on dotted line) out and gives the class, one problem daily. You could also use this for a quiz, classwork, quick check, ticket out the door, or anything else to go along with instruction. CCSS.MATH.CONTENT.4.MD.A.3Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rec