Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 45/84 of 30/63?"
4584 × 3063 is 2598.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/84×30/63 45/84×60/63 45/84×90/63
© everydaycalculation.com