What is 80% of 75? 60 80% of 75 Copy 80% of 75 = 60. Formula UsedResult = (80 ÷ 100) × 75 = 60 Frequently Asked Questions What is 80% of 75?60. (80 ÷ 100) × 75 = 60.How to calculate 80%?Multiply by 0.8 (or multiply by 80 then divide by 100).