Solutions by everydaycalculation.com
1st number: 7/80, 2nd number: 4 0/5
780 - 205 is -31380.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/80-20/5 7/80-40/5 7/80-20/10 21/80-20/5 7/80-60/5 7/80-20/15 35/80-20/5 7/80-20/25 49/80-20/5 7/80-20/35
© everydaycalculation.com