Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/28 of 15/40?"
1528 × 1540 is 45224.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/28×15/40 15/28×30/40 15/56×15/40 15/28×15/80 45/28×15/40 15/28×45/40 15/84×15/40 75/28×15/40 15/28×75/40
© everydaycalculation.com