Solutions by everydaycalculation.com
1st number: 21 0/2, 2nd number: 7 0/9
This multiplication involving fractions can also be rephrased as "What is 42/2 of 7 0/9?"
422 × 639 is 1471.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/2×63/9 42/4×63/9 42/2×63/18 42/6×63/9 42/2×63/27 42/10×63/9 42/2×63/45 42/14×63/9
© everydaycalculation.com