Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/70 of 5/20?"
470 × 520 is 170.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/70×5/20 4/70×10/20 4/70×5/40 12/70×5/20 4/70×15/20 4/70×5/60 20/70×5/20 4/70×25/20 28/70×5/20 4/70×35/20
© everydaycalculation.com