Solutions by everydaycalculation.com
254 + 4554 is 4754.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/54+45/54 2/54+90/54 6/54+45/54 10/54+45/54 14/54+45/54
© everydaycalculation.com