Solutions by everydaycalculation.com
220 + 820 is 12.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/20+8/20 2/20+16/20 2/40+8/20 2/20+8/40 6/20+8/20 2/20+24/20 2/60+8/20 2/20+8/60 10/20+8/20 2/20+40/20 14/20+8/20 2/20+56/20
© everydaycalculation.com