Solutions by everydaycalculation.com
1st number: 1 1/20, 2nd number: 1 39/42
This multiplication involving fractions can also be rephrased as "What is 21/20 of 1 39/42?"
2120 × 8142 is 8140.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/20×81/42 21/40×81/42 21/20×81/84 63/20×81/42 21/60×81/42
© everydaycalculation.com