Solutions by everydaycalculation.com
1st number: 1 15/20, 2nd number: 4 1/5
3520 - 215 is -4920.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/20-21/5 35/20-42/5 35/40-21/5 35/20-21/10 35/20-63/5 35/60-21/5 35/20-21/15 35/20-21/25 35/20-21/35
© everydaycalculation.com