Solutions by everydaycalculation.com
1st number: 1 7/20, 2nd number: 1 15/20
2720 - 3520 is -25.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/20-35/20 27/20-70/20 27/40-35/20 27/20-35/40 81/20-35/20 27/60-35/20 27/20-35/60
© everydaycalculation.com