Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/98 of 18/70?"
1898 × 1870 is 811715.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/98×18/70 18/98×36/70 54/98×18/70 18/98×54/70 90/98×18/70 18/98×90/70
© everydaycalculation.com