Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/49 of 49/81?"
549 × 4981 is 581.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/49×49/81 5/49×98/81 5/98×49/81 15/49×49/81 25/49×49/81 35/49×49/81
© everydaycalculation.com