Solutions by everydaycalculation.com
1st number: 2 5/20, 2nd number: 2 2/20
4520 + 4220 is 8720.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/20+42/20 45/20+84/20 45/40+42/20 45/20+42/40 45/60+42/20 45/20+42/60
© everydaycalculation.com