Solutions by everydaycalculation.com
1st number: 4 0/10, 2nd number: 4 9/10
4010 + 4910 is 8910.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/10+49/10 40/10+98/10 40/20+49/10 40/10+49/20 40/30+49/10 40/10+49/30 40/50+49/10 40/10+49/50 40/70+49/10 40/10+49/70
© everydaycalculation.com