Solutions by everydaycalculation.com
630 ÷ 1220 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/30÷12/20 6/30÷24/20 6/60÷12/20 6/30÷12/40 18/30÷12/20 6/30÷36/20 6/90÷12/20 6/30÷12/60 6/30÷60/20 42/30÷12/20 6/30÷84/20
© everydaycalculation.com