Multiplication worksheets for 4th grade (fourth grade) math — practice level. Aligned to CCSS.MATH.4.NBT.B.5. No prep, full answer key, print and go. Perfect for state test prep, May-June review weeks, and summer-loss prevention. Print-and-teach, no prep required. WHAT'S INCLUDED: • Year-end review problems aligned to CCSS.MATH.4.NBT.B.5 • Answer key for every worksheet • Printer-friendly PDF format STANDARDS: CCSS.MATH.4.NBT.B.5 PERFECT FOR: • State test prep • End-of-year review weeks • Summer