Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/3 of 15/20?"
13 × 1520 is 14.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/3×15/20 1/3×30/20 1/6×15/20 1/3×15/40 1/3×45/20 1/9×15/20 1/3×15/60 5/3×15/20 1/3×75/20 1/15×15/20 7/3×15/20 1/21×15/20
© everydaycalculation.com