Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/30 of 8/35?"
2130 × 835 is 425.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/30×8/35 21/30×16/35 21/60×8/35 21/30×8/70 63/30×8/35 21/30×24/35 21/90×8/35 21/30×40/35 21/30×56/35
© everydaycalculation.com