Solutions by everydaycalculation.com
1st number: 10/70, 2nd number: 1 5/70
1070 - 7570 is -1314.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/70-75/70 30/70-75/70 50/70-75/70
© everydaycalculation.com