Solutions by everydaycalculation.com
1st number: 3 9/12, 2nd number: 2 3/21
This multiplication involving fractions can also be rephrased as "What is 45/12 of 2 3/21?"
4512 × 4521 is 22528.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/12×45/21 45/12×90/21 45/24×45/21 45/12×45/42 45/36×45/21 45/12×45/63 45/60×45/21 45/84×45/21
© everydaycalculation.com