Solutions by everydaycalculation.com
19 - 25 is -1345.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/9-2/5 1/9-4/5 1/18-2/5 1/9-2/10 3/9-2/5 1/9-6/5 1/27-2/5 1/9-2/15 5/9-2/5 1/9-10/5 1/45-2/5 1/9-2/25 7/9-2/5 1/9-14/5 1/63-2/5 1/9-2/35
© everydaycalculation.com