Solutions by everydaycalculation.com
1st number: 1 2/18, 2nd number: 16/18
2018 + 1618 is 21.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/18+16/18 20/18+32/18 20/36+16/18 20/18+16/36 60/18+16/18 20/18+48/18 20/54+16/18 20/18+16/54 20/18+80/18 20/90+16/18 20/18+16/90
© everydaycalculation.com