Solutions by everydaycalculation.com
1072 - 272 is 19.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/72-2/72 10/72-4/72 30/72-2/72 10/72-6/72 50/72-2/72 10/72-10/72 70/72-2/72 10/72-14/72
© everydaycalculation.com