Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/21 of 6/35?"
521 × 635 is 249.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/21×6/35 5/21×12/35 5/42×6/35 5/21×6/70 15/21×6/35 5/21×18/35 5/63×6/35 25/21×6/35 5/21×30/35 35/21×6/35 5/21×42/35
© everydaycalculation.com