Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/10 of 18/40?"
310 × 1840 is 27200.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/10×18/40 3/10×36/40 3/20×18/40 3/10×18/80 9/10×18/40 3/10×54/40 3/30×18/40 15/10×18/40 3/10×90/40 3/50×18/40 21/10×18/40 3/70×18/40
© everydaycalculation.com