Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/45 of 7/72?"
745 × 772 is 493240.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/45×7/72 7/45×14/72 7/90×7/72 21/45×7/72 7/45×21/72 35/45×7/72 7/45×35/72 49/45×7/72 7/45×49/72
© everydaycalculation.com