Solutions by everydaycalculation.com
2070 - 270 is 935.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/70-2/70 20/70-4/70 60/70-2/70 20/70-6/70 20/70-10/70 20/70-14/70
© everydaycalculation.com