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300 decreased by 25% = 225

300 decreased by 25 percent is 225. Step-by-step solution with the formula and worked example.

300 decreased by 25% = 225
decreased by %

Solution: 300 decreased by 25 percent

Decrease = 25% × 300 = 75
Result = 300 − 75 = 225

Step-by-step explanation

  1. Find the decrease: 25% of 300 = 75.
  2. Subtract it from the original: 300 − 75 = 225.
  3. Shortcut: multiply by (1 − 25/100) = ×0.75.

Good to know

Shortcut: decreasing by 25% is the same as multiplying by 0.75 (that is 100% − 25%). So 300 × 0.75 = 225 in one step.

Frequently asked questions

300 decreased by 25 percent
300 decreased by 25% = 225.

How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.

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