Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/14 of 21/63?"
1014 × 2163 is 521.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/14×21/63 10/14×42/63 10/28×21/63 30/14×21/63 10/42×21/63 50/14×21/63 10/70×21/63 70/14×21/63 10/98×21/63
© everydaycalculation.com