Solutions by everydaycalculation.com
163 - 1063 is -17.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/63-10/63 1/63-20/63 3/63-10/63 1/63-30/63 5/63-10/63 1/63-50/63 7/63-10/63 1/63-70/63
© everydaycalculation.com