Solutions by everydaycalculation.com
270 ÷ 420 is 17.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/70÷4/20 2/70÷8/20 2/70÷4/40 6/70÷4/20 2/70÷12/20 2/70÷4/60 10/70÷4/20 14/70÷4/20 2/70÷28/20
© everydaycalculation.com