Solutions by everydaycalculation.com
1620 ÷ 1620 is 11.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/20÷16/20 16/20÷32/20 16/40÷16/20 16/20÷16/40 48/20÷16/20 16/20÷48/20 16/60÷16/20 16/20÷16/60 80/20÷16/20 16/20÷80/20
© everydaycalculation.com