Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/10 of 9/40?"
310 × 940 is 27400.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/10×9/40 3/10×18/40 3/20×9/40 3/10×9/80 9/10×9/40 3/10×27/40 3/30×9/40 15/10×9/40 3/10×45/40 3/50×9/40 21/10×9/40 3/10×63/40 3/70×9/40
© everydaycalculation.com