Solutions by everydaycalculation.com
1st number: 1 10/30, 2nd number: 6/40
This multiplication involving fractions can also be rephrased as "What is 40/30 of 6/40?"
4030 × 640 is 15.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/30×6/40 40/30×12/40 40/60×6/40 40/30×6/80 40/30×18/40 40/90×6/40 40/30×30/40 40/30×42/40
© everydaycalculation.com