Solutions by everydaycalculation.com
1518 - 19 is 1318.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/18-1/9 15/18-2/9 15/36-1/9 15/18-1/18 45/18-1/9 15/18-3/9 15/54-1/9 15/18-1/27 75/18-1/9 15/18-5/9 15/90-1/9 15/18-1/45 15/18-7/9 15/18-1/63
© everydaycalculation.com