Solutions by everydaycalculation.com
1st number: 4/15, 2nd number: 1 3/15
415 - 1815 is -1415.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/15-18/15 4/15-36/15 4/30-18/15 4/15-18/30 12/15-18/15 4/15-54/15 4/45-18/15 4/15-18/45 20/15-18/15 4/15-90/15 4/75-18/15 4/15-18/75 28/15-18/15
© everydaycalculation.com