Solutions by everydaycalculation.com
1st number: 21 0/3, 2nd number: 1 39/42
This multiplication involving fractions can also be rephrased as "What is 63/3 of 1 39/42?"
633 × 8142 is 812.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/6×81/42 63/3×81/84 63/9×81/42 63/15×81/42 63/21×81/42
© everydaycalculation.com