Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/28 of 7/81?"
328 × 781 is 1108.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/28×7/81 3/28×14/81 3/56×7/81 9/28×7/81 3/28×21/81 3/84×7/81 15/28×7/81 3/28×35/81 21/28×7/81 3/28×49/81
© everydaycalculation.com