What is the percentage change from 2,500 to 2,000?

20% decrease

From 2,500 to 2,000 is a 20% decrease.

How it is worked out

Subtract the old value from the new one, divide by the OLD value, then multiply by 100. Dividing by the new value is the usual mistake.

2,000 − 2,500 = -500, and -500 ÷ 2,500 × 100 = -20%

Try your own numbers

Answer20% decrease

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Questions

What is the percentage change from 2,500 to 2,000?
From 2,500 to 2,000 is a 20% decrease. 2,000 − 2,500 = -500, and -500 ÷ 2,500 × 100 = -20%.
How do you work this out?
Subtract the old value from the new one, divide by the OLD value, then multiply by 100. Dividing by the new value is the usual mistake.
Can I use other numbers?
Yes — the calculator on this page takes any two numbers, and the full percentage calculator covers every form: percentage of a number, one number as a percentage of another, percentage change, increase and decrease.