Solutions by everydaycalculation.com
1st number: 1 10/18, 2nd number: 21/63
This multiplication involving fractions can also be rephrased as "What is 28/18 of 21/63?"
2818 × 2163 is 1427.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/18×21/63 28/18×42/63 28/36×21/63 84/18×21/63 28/54×21/63 28/90×21/63
© everydaycalculation.com