Solutions by everydaycalculation.com
1st number: 2 21/30, 2nd number: 30/70
This multiplication involving fractions can also be rephrased as "What is 81/30 of 30/70?"
8130 × 3070 is 8170.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/30×60/70 81/60×30/70 81/30×90/70 81/90×30/70
© everydaycalculation.com