Solutions by everydaycalculation.com
621 ÷ 4070 is 12.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/21÷40/70 6/21÷80/70 6/42÷40/70 18/21÷40/70 6/63÷40/70 30/21÷40/70 42/21÷40/70
© everydaycalculation.com