Solutions by everydaycalculation.com
1st number: 1 6/10, 2nd number: 1 7/18
1610 - 2518 is 1990.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/10-25/18 16/10-50/18 16/20-25/18 16/10-25/36 48/10-25/18 16/10-75/18 16/30-25/18 16/10-25/54 80/10-25/18 16/50-25/18 16/10-25/90 16/70-25/18
© everydaycalculation.com