Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/70 of 15/20?"
1570 × 1520 is 956.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/70×15/20 15/70×30/20 15/70×15/40 45/70×15/20 15/70×45/20 15/70×15/60 75/70×15/20 15/70×75/20
© everydaycalculation.com