Solutions by everydaycalculation.com
1st number: 9/10, 2nd number: 2 4/18
910 - 4018 is -11990.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/10-40/18 9/10-80/18 9/20-40/18 9/10-40/36 27/10-40/18 9/30-40/18 9/10-40/54 45/10-40/18 9/50-40/18 9/10-40/90 63/10-40/18 9/70-40/18
© everydaycalculation.com