Solutions by everydaycalculation.com
1st number: 10 2/7, 2nd number: 21/45
This multiplication involving fractions can also be rephrased as "What is 72/7 of 21/45?"
727 × 2145 is 245.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/7×42/45 72/14×21/45 72/7×21/90 72/7×63/45 72/21×21/45 72/35×21/45 72/49×21/45
© everydaycalculation.com