Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 25/84 of 7/81?"
2584 × 781 is 25972.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/84×7/81 25/84×14/81 75/84×7/81 25/84×21/81 25/84×35/81 25/84×49/81
© everydaycalculation.com