Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/10 of 3/45?"
210 × 345 is 175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/10×3/45 2/10×6/45 2/20×3/45 2/10×3/90 6/10×3/45 2/10×9/45 2/30×3/45 2/10×15/45 2/50×3/45 14/10×3/45 2/10×21/45 2/70×3/45
© everydaycalculation.com