Number Sense Integers Integer Subtraction — Set 79By skyseed_admin / April 9, 2026 easy Set 79 1--4-4+10-2-7-8+10-10-9-2+1-3-10-4-8-9×104×-92×-3-4+7-6-910×-13--9-10+3-1×6-6+37×-93+-2 Check Answers Reveal Solution Reset