Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/12 of 18/40?"
312 × 1840 is 980.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/12×18/40 3/12×36/40 3/24×18/40 3/12×18/80 9/12×18/40 3/12×54/40 3/36×18/40 15/12×18/40 3/12×90/40 3/60×18/40 21/12×18/40 3/84×18/40
© everydaycalculation.com