Solutions by everydaycalculation.com
390 ÷ 220 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/90÷2/20 3/90÷4/20 3/90÷2/40 9/90÷2/20 3/90÷6/20 3/90÷2/60 15/90÷2/20 3/90÷10/20 21/90÷2/20 3/90÷14/20
© everydaycalculation.com