Solutions by everydaycalculation.com
530 - 215 is 130.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/30-2/15 5/30-4/15 5/60-2/15 5/30-2/30 15/30-2/15 5/30-6/15 5/90-2/15 5/30-2/45 25/30-2/15 5/30-10/15 5/30-2/75 35/30-2/15 5/30-14/15
© everydaycalculation.com