10% of 1,000 = 100
100
10% of 1,000 is 100.
The working
1,000 × 0.1 = 100
Off and on
After the discount900
With it added1,100
A 10% discount takes off 100, leaving 900. Adding 10% as tax or tip brings it to 1,100.
The other way round
10 / 1,0001%
The whole1,000
10 is 1% of 1,000. And if 100 is the 10%, the whole was 1,000.
Other percentages of 1,000
10% of other numbers
10 → 120 → 225 → 2.530 → 340 → 450 → 560 → 670 → 775 → 7.580 → 890 → 9100 → 10120 → 12125 → 12.5150 → 15200 → 20250 → 25300 → 30350 → 35400 → 40500 → 50600 → 60700 → 70750 → 75800 → 80900 → 901,000 → 1001,200 → 1201,500 → 1502,000 → 2002,500 → 2503,000 → 3005,000 → 5007,500 → 75010,000 → 1,00015,000 → 1,50020,000 → 2,00025,000 → 2,50050,000 → 5,000100,000 → 10,000
How to read it
- Percent means hundredths. 15% is 0.15, so multiplying the base by 0.15 gives the answer.
- A discount subtracts, tax or tip adds. For the same 15%, the gap between the two results is twice the value.
- "What percent" is a division: 15 ÷ 200 × 100. When it does not come out even, the figure shown is rounded.
Common questions
Q. What is 10% of 1,000?
100. That is 1,000 × 0.1.
Q. What is 1,000 minus 10%?
900 — you take off 100.
Q. What is 1,000 plus 10%?
1,100, the figure with tax or a tip on top.
Q. If 100 is 10%, what is the whole?
1,000.