Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/56 of 7/63?"
4056 × 763 is 563.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/56×7/63 40/56×14/63 40/56×21/63 40/56×35/63 40/56×49/63
© everydaycalculation.com