Solutions by everydaycalculation.com
1st number: 7 2/10, 2nd number: 6/40
This multiplication involving fractions can also be rephrased as "What is 72/10 of 6/40?"
7210 × 640 is 2725.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/10×12/40 72/20×6/40 72/10×6/80 72/10×18/40 72/30×6/40 72/10×30/40 72/50×6/40 72/10×42/40 72/70×6/40
© everydaycalculation.com