Solutions by everydaycalculation.com
1st number: 18/90, 2nd number: 1 2/40
1890 ÷ 4240 is 421.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/90÷42/40 18/90÷84/40 18/90÷42/80 54/90÷42/40
© everydaycalculation.com