Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/40 of 10/15?"
840 × 1015 is 215.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/40×10/15 8/40×20/15 8/80×10/15 8/40×10/30 24/40×10/15 8/40×30/15 8/40×10/45 8/40×50/15 8/40×10/75 56/40×10/15 8/40×70/15
© everydaycalculation.com