Solutions by everydaycalculation.com
1st number: 1 14/21, 2nd number: 3 0/21
3521 - 6321 is -43.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/21-63/21 35/42-63/21 35/21-63/42 35/63-63/21
© everydaycalculation.com