Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/80 of 15/45?"
980 × 1545 is 380.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/80×15/45 9/80×30/45 9/80×15/90 27/80×15/45 45/80×15/45 9/80×75/45 63/80×15/45
© everydaycalculation.com