Solutions by everydaycalculation.com
1st number: 2 3/21, 2nd number: 1/20
This multiplication involving fractions can also be rephrased as "What is 45/21 of 1/20?"
4521 × 120 is 328.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/21×1/20 45/21×2/20 45/42×1/20 45/21×1/40 45/21×3/20 45/63×1/20 45/21×1/60 45/21×5/20 45/21×7/20
© everydaycalculation.com