Solutions by everydaycalculation.com
1st number: 1 9/12, 2nd number: 10/21
This multiplication involving fractions can also be rephrased as "What is 21/12 of 10/21?"
2112 × 1021 is 56.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/12×10/21 21/12×20/21 21/24×10/21 21/12×10/42 63/12×10/21 21/12×30/21 21/36×10/21 21/12×10/63 21/12×50/21 21/60×10/21 21/12×70/21 21/84×10/21
© everydaycalculation.com