Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/70 of 6/45?"
570 × 645 is 1105.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/70×6/45 5/70×12/45 5/70×6/90 15/70×6/45 5/70×18/45 25/70×6/45 5/70×30/45 35/70×6/45 5/70×42/45
© everydaycalculation.com