Solutions by everydaycalculation.com
1st number: 1/90, 2nd number: 2 0/5
190 - 105 is -17990.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/90-10/5 1/90-20/5 3/90-10/5 1/90-30/5 1/90-10/15 5/90-10/5 1/90-50/5 1/90-10/25 7/90-10/5 1/90-70/5 1/90-10/35
© everydaycalculation.com