Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/30 of 5/10?"
2830 × 510 is 715.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/30×5/10 28/60×5/10 28/30×5/20 84/30×5/10 28/30×15/10 28/90×5/10 28/30×5/30 28/30×25/10 28/30×5/50 28/30×35/10 28/30×5/70
© everydaycalculation.com