Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/70 of 36/90?"
870 × 3690 is 8175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/70×36/90 8/70×72/90 24/70×36/90 40/70×36/90 56/70×36/90
© everydaycalculation.com