Solutions by everydaycalculation.com
170 ÷ 280 is 47.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/70÷2/80 1/70÷4/80 3/70÷2/80 1/70÷6/80 5/70÷2/80 1/70÷10/80 7/70÷2/80 1/70÷14/80
© everydaycalculation.com