Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/45 of 18/70?"
345 × 1870 is 3175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/45×18/70 3/45×36/70 3/90×18/70 9/45×18/70 3/45×54/70 15/45×18/70 3/45×90/70 21/45×18/70
© everydaycalculation.com