Solutions by everydaycalculation.com
1st number: 4 3/15, 2nd number: 1 6/15
6315 - 2115 is 145.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/15-42/15 63/30-21/15 63/15-21/30 63/15-63/15 63/45-21/15 63/15-21/45 63/75-21/15 63/15-21/75
© everydaycalculation.com