Solutions by everydaycalculation.com
1020 + 1420 is 65.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/20+28/20 10/40+14/20 10/20+14/40 30/20+14/20 10/20+42/20 10/60+14/20 10/20+14/60 50/20+14/20 10/20+70/20 70/20+14/20 10/20+98/20
© everydaycalculation.com