Solutions by everydaycalculation.com
1st number: 12/21, 2nd number: 1 11/45
This multiplication involving fractions can also be rephrased as "What is 12/21 of 1 11/45?"
1221 × 5645 is 3245.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/21×56/45 12/42×56/45 12/21×56/90 36/21×56/45 12/63×56/45 60/21×56/45 84/21×56/45
© everydaycalculation.com