Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/72 of 1/45?"
2872 × 145 is 7810.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/72×1/45 28/72×2/45 28/72×1/90 84/72×1/45 28/72×3/45 28/72×5/45 28/72×7/45
© everydaycalculation.com