Solutions by everydaycalculation.com
1st number: 14/20, 2nd number: 1 2/12
1420 - 1412 is -715.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/20-14/12 14/20-28/12 14/40-14/12 14/20-14/24 42/20-14/12 14/20-42/12 14/60-14/12 14/20-14/36 70/20-14/12 14/20-70/12 14/20-14/60 98/20-14/12 14/20-98/12 14/20-14/84
© everydaycalculation.com