Solutions by everydaycalculation.com
420 ÷ 1540 is 815.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/20÷15/40 4/20÷30/40 4/40÷15/40 4/20÷15/80 12/20÷15/40 4/20÷45/40 4/60÷15/40 4/20÷75/40 28/20÷15/40
© everydaycalculation.com