Solutions by everydaycalculation.com
1st number: 15/21, 2nd number: 3 5/9
1521 - 329 is -17963.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/21-32/9 15/21-64/9 15/42-32/9 15/21-32/18 45/21-32/9 15/21-96/9 15/63-32/9 15/21-32/27 75/21-32/9 15/21-32/45 15/21-32/63
© everydaycalculation.com