Number Sense Integers Integer Subtraction — Set 78By skyseed_admin / April 9, 2026 easy Set 78 5×-5-6-4-5+3-4-3-6×1-8-6-4-7-3-4-5×6-7-10-2+105+-1-5-3-3-1-7+5-7×1-3+1-8-1-3+78+-10 Check Answers Reveal Solution Reset