Solutions by everydaycalculation.com
1st number: 3 10/20, 2nd number: 10/21
This multiplication involving fractions can also be rephrased as "What is 70/20 of 10/21?"
7020 × 1021 is 53.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/20×20/21 70/40×10/21 70/20×10/42 70/20×30/21 70/60×10/21 70/20×10/63 70/20×50/21 70/20×70/21
© everydaycalculation.com