Number Sense Integers Integer Addition — Set 100By skyseed_admin / April 9, 2026 easy Set 100 5+-9-8-1-3-2-5+8-1-6-3×310--107×-35+-6-2-3-9-64--6-1+3-9-76×-310--8-8×3-7-4-4-5 Check Answers Reveal Solution Reset