500 decreased by 10% = 450
500 decreased by 10 percent is 450. Step-by-step solution with the formula and worked example.
500 decreased by 10% = 450
decreased by %
Solution: 500 decreased by 10 percent
Decrease = 10% × 500 = 50
Result = 500 − 50 = 450
Result = 500 − 50 = 450
Step-by-step explanation
- Find the decrease: 10% of 500 = 50.
- Subtract it from the original: 500 − 50 = 450.
- Shortcut: multiply by (1 − 10/100) = ×0.9.
Good to know
Shortcut: decreasing by 10% is the same as multiplying by 0.9 (that is 100% − 10%). So 500 × 0.9 = 450 in one step.
Frequently asked questions
500 decreased by 10 percent
500 decreased by 10% = 450.
How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.
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