Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/63 of 16/45?"
1263 × 1645 is 64945.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/63×16/45 12/63×32/45 12/63×16/90 36/63×16/45 12/63×48/45 60/63×16/45 12/63×80/45 84/63×16/45
© everydaycalculation.com