Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/36 of 21/40?"
536 × 2140 is 796.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/36×21/40 5/36×42/40 5/72×21/40 5/36×21/80 15/36×21/40 5/36×63/40 25/36×21/40 35/36×21/40
© everydaycalculation.com