Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/21 of 30/35?"
421 × 3035 is 849.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/21×30/35 4/21×60/35 4/42×30/35 4/21×30/70 12/21×30/35 4/21×90/35 4/63×30/35 20/21×30/35 28/21×30/35
© everydaycalculation.com