Solutions by everydaycalculation.com
1st number: 2 3/21, 2nd number: 1/63
This multiplication involving fractions can also be rephrased as "What is 45/21 of 1/63?"
4521 × 163 is 5147.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/21×1/63 45/21×2/63 45/42×1/63 45/21×3/63 45/63×1/63 45/21×5/63 45/21×7/63
© everydaycalculation.com