Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/40 of 8/36?"
2140 × 836 is 760.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/40×8/36 21/40×16/36 21/80×8/36 21/40×8/72 63/40×8/36 21/40×24/36 21/40×40/36 21/40×56/36
© everydaycalculation.com