Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/40 of 36/63?"
1040 × 3663 is 17.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/40×36/63 10/40×72/63 10/80×36/63 30/40×36/63 50/40×36/63 70/40×36/63
© everydaycalculation.com