Number Sense Integers Integer Addition — Set 18By skyseed_admin / April 9, 2026 easy Set 18 3--1-6-9-3-3-3×7-6×5-7-68+-3-4+7-2-2-9-23+-9-7+8-1-8-7-95+-82×-104×-10-1×8-1-6-1×10 Check Answers Reveal Solution Reset