Solutions by everydaycalculation.com
663 ÷ 670 is 109.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/63÷6/70 6/63÷12/70 18/63÷6/70 6/63÷18/70 30/63÷6/70 6/63÷30/70 42/63÷6/70 6/63÷42/70
© everydaycalculation.com