Solutions by everydaycalculation.com
830 ÷ 2040 is 815.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/30÷20/40 8/60÷20/40 8/30÷20/80 24/30÷20/40 8/30÷60/40 8/90÷20/40 40/30÷20/40 56/30÷20/40
© everydaycalculation.com