750 decreased by 80% = 150
750 decreased by 80 percent is 150. Step-by-step solution with the formula and worked example.
750 decreased by 80% = 150
decreased by %
Solution: 750 decreased by 80 percent
Decrease = 80% × 750 = 600
Result = 750 − 600 = 150
Result = 750 − 600 = 150
Step-by-step explanation
- Find the decrease: 80% of 750 = 600.
- Subtract it from the original: 750 − 600 = 150.
- Shortcut: multiply by (1 − 80/100) = ×0.2.
Good to know
Shortcut: decreasing by 80% is the same as multiplying by 0.2 (that is 100% − 80%). So 750 × 0.2 = 150 in one step.
Frequently asked questions
750 decreased by 80 percent
750 decreased by 80% = 150.
How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.
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