Solutions by everydaycalculation.com
620 ÷ 2160 is 67.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/20÷21/60 6/20÷42/60 6/40÷21/60 18/20÷21/60 6/20÷63/60 6/60÷21/60 30/20÷21/60 42/20÷21/60
© everydaycalculation.com