Solutions by everydaycalculation.com
1st number: 2 1/10, 2nd number: 6/45
This multiplication involving fractions can also be rephrased as "What is 21/10 of 6/45?"
2110 × 645 is 725.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/10×6/45 21/10×12/45 21/20×6/45 21/10×6/90 63/10×6/45 21/10×18/45 21/30×6/45 21/10×30/45 21/50×6/45 21/10×42/45 21/70×6/45
© everydaycalculation.com