Solutions by everydaycalculation.com
1st number: 2/10, 2nd number: 7 0/10
210 - 7010 is -345.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/10-70/10 2/20-70/10 2/10-70/20 6/10-70/10 2/30-70/10 2/10-70/30 2/50-70/10 2/10-70/50 14/10-70/10 2/70-70/10
© everydaycalculation.com