Solutions by everydaycalculation.com
1st number: 2 21/30, 2nd number: 5/10
This multiplication involving fractions can also be rephrased as "What is 81/30 of 5/10?"
8130 × 510 is 2720.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/60×5/10 81/30×5/20 81/30×15/10 81/90×5/10 81/30×5/30 81/30×25/10 81/30×5/50 81/30×35/10 81/30×5/70
© everydaycalculation.com