Solutions by everydaycalculation.com
1st number: 15/90, 2nd number: 1 6/21
This multiplication involving fractions can also be rephrased as "What is 15/90 of 1 6/21?"
1590 × 2721 is 314.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/90×27/21 15/90×54/21 15/90×27/42 45/90×27/21 15/90×81/21 15/90×27/63 75/90×27/21
© everydaycalculation.com