Solutions by everydaycalculation.com
2163 - 1063 is 1163.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/63-10/63 21/63-20/63 21/63-30/63 21/63-50/63 21/63-70/63
© everydaycalculation.com