Solutions by everydaycalculation.com
680 ÷ 1870 is 724.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/80÷18/70 6/80÷36/70 18/80÷18/70 6/80÷54/70 30/80÷18/70 6/80÷90/70 42/80÷18/70
© everydaycalculation.com