Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/72 of 6/90?"
772 × 690 is 71080.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/72×6/90 7/72×12/90 21/72×6/90 7/72×18/90 35/72×6/90 7/72×30/90 49/72×6/90 7/72×42/90
© everydaycalculation.com