Solutions by everydaycalculation.com
36 - 69 is -16.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 3/6-12/9 3/12-6/9 3/6-6/18 9/6-6/9 3/6-18/9 3/18-6/9 3/6-6/27 15/6-6/9 3/6-30/9 3/30-6/9 3/6-6/45 21/6-6/9 3/6-42/9 3/42-6/9 3/6-6/63
© everydaycalculation.com