Solutions by everydaycalculation.com
1st number: 1/80, 2nd number: 2 8/10
180 - 2810 is -22380.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/80-28/10 1/80-56/10 1/80-28/20 3/80-28/10 1/80-84/10 1/80-28/30 5/80-28/10 1/80-28/50 7/80-28/10 1/80-28/70
© everydaycalculation.com