Solutions by everydaycalculation.com
1st number: 4 10/20, 2nd number: 4/20
9020 + 420 is 4710.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/20+8/20 90/40+4/20 90/20+4/40 90/20+12/20 90/60+4/20 90/20+4/60 90/20+28/20
© everydaycalculation.com