Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/20 of 15/70?"
520 × 1570 is 356.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/20×15/70 5/20×30/70 5/40×15/70 15/20×15/70 5/20×45/70 5/60×15/70 25/20×15/70 5/20×75/70 35/20×15/70
© everydaycalculation.com