Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/63 of 12/90?"
963 × 1290 is 2105.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/63×12/90 9/63×24/90 27/63×12/90 9/63×36/90 45/63×12/90 9/63×60/90 9/63×84/90
© everydaycalculation.com