Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/18 of 18/45?"
1618 × 1845 is 1645.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/18×18/45 16/18×36/45 16/36×18/45 16/18×18/90 48/18×18/45 16/18×54/45 16/54×18/45 80/18×18/45 16/18×90/45 16/90×18/45
© everydaycalculation.com