Solutions by everydaycalculation.com
312 ÷ 510 is 12.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/12÷5/10 3/24÷5/10 3/12÷5/20 9/12÷5/10 3/12÷15/10 3/36÷5/10 3/12÷5/30 15/12÷5/10 3/12÷25/10 3/60÷5/10 3/12÷5/50 21/12÷5/10 3/12÷35/10 3/84÷5/10 3/12÷5/70
© everydaycalculation.com