Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/42 of 32/63?"
2142 × 3263 is 1663.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 21/42×64/63 21/84×32/63 63/42×32/63 21/42×96/63
© everydaycalculation.com