Solutions by everydaycalculation.com
120 + 820 is 920.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/20+8/20 1/20+16/20 1/40+8/20 1/20+8/40 3/20+8/20 1/20+24/20 1/60+8/20 1/20+8/60 5/20+8/20 1/20+40/20 7/20+8/20 1/20+56/20
© everydaycalculation.com