Solutions by everydaycalculation.com
3542 - 342 is 1621.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/42-3/42 35/42-6/42 35/84-3/42 35/42-3/84 35/42-9/42 35/42-15/42 35/42-21/42
© everydaycalculation.com