This assessment covers the 4th grade Common Core Standards MCC4.NBT.1, MCC4.NBT.2, MCC4.NBT.3, MCC4.NBT.4, and MCC.OA.4. It assesses the student's ability to create a visual representation of a number; write numbers in standard, expanded, and word form; compare the values of digits in a number; demonstrate knowledge of academic vocabulary; compare numbers; add and subtract large numbers; and identify factors and multiples. File includes 3 versions to be used for differentiation.