Solutions by everydaycalculation.com
2840 ÷ 420 is 72.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/40÷4/20 28/40÷8/20 28/80÷4/20 28/40÷4/40 84/40÷4/20 28/40÷12/20 28/40÷4/60 28/40÷28/20
© everydaycalculation.com