Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/70 of 72/84?"
470 × 7284 is 12245.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/70×72/84 12/70×72/84 20/70×72/84 28/70×72/84
© everydaycalculation.com