Solutions by everydaycalculation.com
1st number: 7/12, 2nd number: 1 3/21
712 - 2421 is -4784.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/12-24/21 7/12-48/21 7/24-24/21 7/12-24/42 21/12-24/21 7/12-72/21 7/36-24/21 7/12-24/63 35/12-24/21 7/60-24/21 49/12-24/21 7/84-24/21
© everydaycalculation.com