Solutions by everydaycalculation.com
1st number: 1/30, 2nd number: 3 0/30
130 - 9030 is -8930.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/30-90/30 1/60-90/30 1/30-90/60 3/30-90/30 1/90-90/30 5/30-90/30 7/30-90/30
© everydaycalculation.com