Solutions by everydaycalculation.com
3063 + 863 is 3863.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/63+8/63 30/63+16/63 90/63+8/63 30/63+24/63 30/63+40/63 30/63+56/63
© everydaycalculation.com