Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/40 of 5/27?"
2140 × 527 is 772.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/40×5/27 21/40×10/27 21/80×5/27 21/40×5/54 63/40×5/27 21/40×15/27 21/40×5/81 21/40×25/27 21/40×35/27
© everydaycalculation.com