Solutions by everydaycalculation.com
1st number: 10/21, 2nd number: 2 3/21
1021 - 4521 is -53.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/21-45/21 10/21-90/21 10/42-45/21 10/21-45/42 30/21-45/21 10/63-45/21 10/21-45/63 50/21-45/21 70/21-45/21
© everydaycalculation.com