Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/27 of 21/40?"
2027 × 2140 is 718.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/27×21/40 20/27×42/40 20/54×21/40 20/27×21/80 60/27×21/40 20/27×63/40 20/81×21/40
© everydaycalculation.com