Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 27/30 of 40/70?"
2730 × 4070 is 1835.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/30×40/70 27/30×80/70 27/60×40/70 81/30×40/70 27/90×40/70
© everydaycalculation.com