Solutions by everydaycalculation.com
2870 - 1070 is 935.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/70-10/70 28/70-20/70 84/70-10/70 28/70-30/70 28/70-50/70
© everydaycalculation.com