Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/40 of 15/45?"
540 × 1545 is 124.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/40×15/45 5/40×30/45 5/80×15/45 5/40×15/90 15/40×15/45 25/40×15/45 5/40×75/45 35/40×15/45
© everydaycalculation.com