Solutions by everydaycalculation.com
121 ÷ 1080 is 821.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/21÷10/80 1/21÷20/80 1/42÷10/80 3/21÷10/80 1/21÷30/80 1/63÷10/80 5/21÷10/80 1/21÷50/80 7/21÷10/80 1/21÷70/80
© everydaycalculation.com