Solutions by everydaycalculation.com
3045 ÷ 3090 is 21.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/45÷30/90 30/45÷60/90 30/90÷30/90 90/45÷30/90
© everydaycalculation.com