Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/45 of 10/30?"
345 × 1030 is 145.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/45×10/30 3/45×20/30 3/90×10/30 3/45×10/60 9/45×10/30 3/45×10/90 15/45×10/30 3/45×50/30 21/45×10/30 3/45×70/30
© everydaycalculation.com