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5,000 decreased by 20% = 4,000

5,000 decreased by 20 percent is 4,000. Step-by-step solution with the formula and worked example.

5,000 decreased by 20% = 4,000
decreased by %

Solution: 5,000 decreased by 20 percent

Decrease = 20% × 5000 = 1,000
Result = 5000 − 1,000 = 4,000

Step-by-step explanation

  1. Find the decrease: 20% of 5,000 = 1,000.
  2. Subtract it from the original: 5,000 − 1,000 = 4,000.
  3. Shortcut: multiply by (1 − 20/100) = ×0.8.

Good to know

Shortcut: decreasing by 20% is the same as multiplying by 0.8 (that is 100% − 20%). So 5,000 × 0.8 = 4,000 in one step.

Frequently asked questions

5,000 decreased by 20 percent
5,000 decreased by 20% = 4,000.

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

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