Solutions by everydaycalculation.com
1st number: 2 1/10, 2nd number: 8 1/10
2110 - 8110 is -61.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/10-81/10 21/20-81/10 21/10-81/20 63/10-81/10 21/30-81/10 21/10-81/30 21/50-81/10 21/10-81/50 21/70-81/10 21/10-81/70
© everydaycalculation.com