Solutions by everydaycalculation.com
1st number: 4 6/21, 2nd number: 4/28
This multiplication involving fractions can also be rephrased as "What is 90/21 of 4/28?"
9021 × 428 is 3049.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/21×8/28 90/42×4/28 90/21×4/56 90/21×12/28 90/63×4/28 90/21×4/84 90/21×20/28
© everydaycalculation.com