Solutions by everydaycalculation.com
1st number: 21/40, 2nd number: 5 5/9
This multiplication involving fractions can also be rephrased as "What is 21/40 of 5 5/9?"
2140 × 509 is 3512.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/40×50/9 21/80×50/9 21/40×50/18 63/40×50/9 21/40×50/27 21/40×50/45 21/40×50/63
© everydaycalculation.com