Solutions by everydaycalculation.com
963 - 363 is 221.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/63-3/63 9/63-6/63 27/63-3/63 9/63-9/63 45/63-3/63 9/63-15/63 9/63-21/63
© everydaycalculation.com