Solutions by everydaycalculation.com
1st number: 1 1/15, 2nd number: 1 1/20
1615 - 2120 is 160.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/15-21/20 16/15-42/20 16/30-21/20 16/15-21/40 48/15-21/20 16/15-63/20 16/45-21/20 16/15-21/60 80/15-21/20 16/75-21/20
© everydaycalculation.com