Solutions by everydaycalculation.com
1st number: 3/10, 2nd number: 2 0/5
310 - 105 is -1710.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/10-10/5 3/10-20/5 3/20-10/5 9/10-10/5 3/10-30/5 3/30-10/5 3/10-10/15 15/10-10/5 3/10-50/5 3/50-10/5 3/10-10/25 21/10-10/5 3/10-70/5 3/70-10/5 3/10-10/35
© everydaycalculation.com