Solutions by everydaycalculation.com
1st number: 9 1/7, 2nd number: 36/40
This multiplication involving fractions can also be rephrased as "What is 64/7 of 36/40?"
647 × 3640 is 28835.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/7×72/40 64/14×36/40 64/7×36/80 64/21×36/40 64/35×36/40 64/49×36/40
© everydaycalculation.com