Solutions by everydaycalculation.com
1st number: 15 0/6, 2nd number: 6/21
This multiplication involving fractions can also be rephrased as "What is 90/6 of 6/21?"
906 × 621 is 307.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6×12/21 90/12×6/21 90/6×6/42 90/6×18/21 90/18×6/21 90/6×6/63 90/6×30/21 90/30×6/21 90/6×42/21 90/42×6/21
© everydaycalculation.com