Solutions by everydaycalculation.com
680 ÷ 728 is 310.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/80÷7/28 6/80÷14/28 6/80÷7/56 18/80÷7/28 6/80÷21/28 6/80÷7/84 30/80÷7/28 6/80÷35/28 42/80÷7/28 6/80÷49/28
© everydaycalculation.com