Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/15 of 25/40?"
115 × 2540 is 124.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/15×25/40 1/15×50/40 1/30×25/40 1/15×25/80 3/15×25/40 1/15×75/40 1/45×25/40 5/15×25/40 1/75×25/40 7/15×25/40
© everydaycalculation.com