Solutions by everydaycalculation.com
1520 - 110 is 1320.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/20-1/10 15/20-2/10 15/40-1/10 15/20-1/20 45/20-1/10 15/20-3/10 15/60-1/10 15/20-1/30 75/20-1/10 15/20-5/10 15/20-1/50 15/20-7/10 15/20-1/70
© everydaycalculation.com