Solutions by everydaycalculation.com
1st number: 2 12/21, 2nd number: 1/63
This multiplication involving fractions can also be rephrased as "What is 54/21 of 1/63?"
5421 × 163 is 249.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/21×2/63 54/42×1/63 54/21×3/63 54/63×1/63 54/21×5/63 54/21×7/63
© everydaycalculation.com