Solutions by everydaycalculation.com
30 of 400 is 7.5%
If you are using a calculator, simply enter 30÷400×100 which will give you 7.5 as the answer.
MathStep (Works offline)
Download our mobile app and learn how to work with percentages in your own time:
Android and iPhone/ iPad
More percentage problems: 60 of 400 30 of 800 90 of 400 30 of 1200 150 of 400 30 of 2000 210 of 400 30 of 2800 30% of what number is 400 30 percent of 400
© everydaycalculation.com