Solutions by everydaycalculation.com
1st number: 18/30, 2nd number: 1 8/10
1830 ÷ 1810 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/30÷18/10 18/30÷36/10 18/60÷18/10 18/30÷18/20 54/30÷18/10 18/30÷54/10 18/90÷18/10 18/30÷18/30 90/30÷18/10 18/30÷90/10 18/30÷18/50 18/30÷18/70
© everydaycalculation.com