Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/20 of 7/72?"
1820 × 772 is 780.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/20×7/72 18/20×14/72 18/40×7/72 54/20×7/72 18/20×21/72 18/60×7/72 90/20×7/72 18/20×35/72 18/20×49/72
© everydaycalculation.com