10% of 1,200 = 120
120
10% of 1,200 is 120.
The working
1,200 × 0.1 = 120
Off and on
After the discount1,080
With it added1,320
A 10% discount takes off 120, leaving 1,080. Adding 10% as tax or tip brings it to 1,320.
The other way round
10 / 1,2000.8333% rounded
The whole1,200
10 is 0.8333% of 1,200. And if 120 is the 10%, the whole was 1,200.
Other percentages of 1,200
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 1,200?
120. That is 1,200 × 0.1.
Q. What is 1,200 minus 10%?
1,080 — you take off 120.
Q. What is 1,200 plus 10%?
1,320, the figure with tax or a tip on top.
Q. If 120 is 10%, what is the whole?
1,200.