Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/35 of 35/63?"
1835 × 3563 is 27.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/35×35/63 18/35×70/63 18/70×35/63 54/35×35/63 90/35×35/63
© everydaycalculation.com