Solutions by everydaycalculation.com
1st number: 1/18, 2nd number: 1 6/12
118 - 1812 is -139.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/18-18/12 1/18-36/12 1/36-18/12 1/18-18/24 3/18-18/12 1/18-54/12 1/54-18/12 1/18-18/36 5/18-18/12 1/18-90/12 1/90-18/12 1/18-18/60 7/18-18/12 1/18-18/84
© everydaycalculation.com