Solutions by everydaycalculation.com
1st number: 1 1/20, 2nd number: 8/70
This multiplication involving fractions can also be rephrased as "What is 21/20 of 8/70?"
2120 × 870 is 325.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/20×8/70 21/20×16/70 21/40×8/70 63/20×8/70 21/20×24/70 21/60×8/70 21/20×40/70 21/20×56/70
© everydaycalculation.com