Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/27 of 7/40?"
2127 × 740 is 49360.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/27×7/40 21/27×14/40 21/54×7/40 21/27×7/80 63/27×7/40 21/27×21/40 21/81×7/40 21/27×35/40 21/27×49/40
© everydaycalculation.com