Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/63 of 27/90?"
163 × 2790 is 1210.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/63×27/90 1/63×54/90 3/63×27/90 1/63×81/90 5/63×27/90 7/63×27/90
© everydaycalculation.com