Solutions by everydaycalculation.com
1st number: 2 9/20, 2nd number: 21/80
This multiplication involving fractions can also be rephrased as "What is 49/20 of 21/80?"
4920 × 2180 is 10291600.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/20×21/80 49/20×42/80 49/40×21/80 49/20×63/80 49/60×21/80
© everydaycalculation.com