Solutions by everydaycalculation.com
1st number: 8/10, 2nd number: 4 2/10
810 + 4210 is 51.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/10+42/10 8/10+84/10 8/20+42/10 8/10+42/20 24/10+42/10 8/30+42/10 8/10+42/30 40/10+42/10 8/50+42/10 8/10+42/50 56/10+42/10 8/70+42/10 8/10+42/70
© everydaycalculation.com