What is 15% of 200?

The answer

15% of 200 is 30.

15% of 200 is a typical restaurant tip on a mid-sized bill.

Three ways to calculate 15% of 200

Method 1: convert 15% to a decimal

Divide the percent by 100 to convert it: 15 ÷ 100 = 0.15.

Multiply: 200 × 0.15 = 30.

Method 2: use the fraction form

15% means 15/100. So 15% of 200 is (15 × 200) ÷ 100.

Compute: 15 × 200 = 3000, then divide: 3000 ÷ 100 = 30.

Method 3: mental shortcut

For 15%, find 10% first (decimal one place left), then add half of that. 10% of 200 is 20, plus half of that = 10, total = 30.

Why this calculation matters

Restaurants in the US typically expect 15–20% tip. The math is the same regardless of percentage — you can apply this same procedure to figure tips, sales tax, discounts, or any other percentage.

If your meal cost $200 and you want to leave a 15% tip, the tip amount is $30. Your total bill becomes $230.

Related percentages of 200

If you only needed to look up this one number, here are some related ones using the same base of 200:

Calculation	Answer
10% of 200	20
18% of 200	36
20% of 200	40
25% of 200	50

And the same percentage applied elsewhere

Calculation	Answer
15% of 10	1.5
15% of 15	2.25
15% of 18	2.7
15% of 20	3
15% of 25	3.75

For any percentage of any number, use our percentage of a number calculator.