Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/12 of 10/20?"
412 × 1020 is 16.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/12×10/20 4/24×10/20 4/12×10/40 4/12×30/20 4/36×10/20 4/12×10/60 20/12×10/20 4/12×50/20 4/60×10/20 28/12×10/20 4/12×70/20 4/84×10/20
© everydaycalculation.com