Solutions by everydaycalculation.com
516 - 716 is -18.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/16-7/16 5/16-14/16 5/32-7/16 5/16-7/32 15/16-7/16 5/16-21/16 5/48-7/16 5/16-7/48 25/16-7/16 5/16-35/16 5/80-7/16 5/16-7/80 35/16-7/16 5/16-49/16
© everydaycalculation.com