Solutions by everydaycalculation.com
470 - 1270 is -435.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/70-12/70 4/70-24/70 12/70-12/70 4/70-36/70 20/70-12/70 4/70-60/70 28/70-12/70 4/70-84/70
© everydaycalculation.com