Solutions by everydaycalculation.com
630 ÷ 510 is 25.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/30÷5/10 6/60÷5/10 6/30÷5/20 18/30÷5/10 6/30÷15/10 6/90÷5/10 6/30÷5/30 6/30÷25/10 6/30÷5/50 42/30÷5/10 6/30÷35/10 6/30÷5/70
© everydaycalculation.com