Solutions by everydaycalculation.com
1st number: 21/30, 2nd number: 1 28/70
2130 ÷ 9870 is 12.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/30÷98/70 21/60÷98/70 63/30÷98/70 21/90÷98/70
© everydaycalculation.com