Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/40 of 6/21?"
140 × 621 is 1140.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/40×6/21 1/40×12/21 1/80×6/21 1/40×6/42 3/40×6/21 1/40×18/21 1/40×6/63 5/40×6/21 1/40×30/21 7/40×6/21 1/40×42/21
© everydaycalculation.com