Solutions by everydaycalculation.com
2042 - 842 is 27.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/42-8/42 20/42-16/42 20/84-8/42 20/42-8/84 60/42-8/42 20/42-24/42 20/42-40/42 20/42-56/42
© everydaycalculation.com