Solutions by everydaycalculation.com
1st number: 5 0/9, 2nd number: 21/42
This multiplication involving fractions can also be rephrased as "What is 45/9 of 21/42?"
459 × 2142 is 52.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/9×21/42 45/18×21/42 45/9×21/84 45/9×63/42 45/27×21/42 45/63×21/42
© everydaycalculation.com