Solutions by everydaycalculation.com
1st number: 3/10, 2nd number: 1 10/80
310 ÷ 9080 is 415.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/10÷90/80 3/20÷90/80 9/10÷90/80 3/30÷90/80 15/10÷90/80 3/50÷90/80 21/10÷90/80 3/70÷90/80
© everydaycalculation.com