Solutions by everydaycalculation.com
1st number: 3 5/25, 2nd number: 7/21
This multiplication involving fractions can also be rephrased as "What is 80/25 of 7/21?"
8025 × 721 is 1615.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/25×14/21 80/50×7/21 80/25×7/42 80/75×7/21 80/25×7/63 80/25×35/21 80/25×49/21
© everydaycalculation.com