Solutions by everydaycalculation.com
470 + 4270 is 2335.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/70+42/70 4/70+84/70 12/70+42/70 20/70+42/70 28/70+42/70
© everydaycalculation.com