Solutions by everydaycalculation.com
1st number: 5/21, 2nd number: 1 6/15
This multiplication involving fractions can also be rephrased as "What is 5/21 of 1 6/15?"
521 × 2115 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/21×21/15 5/21×42/15 5/42×21/15 5/21×21/30 15/21×21/15 5/21×63/15 5/63×21/15 5/21×21/45 25/21×21/15 5/21×21/75 35/21×21/15
© everydaycalculation.com