Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/15 of 21/49?"
115 × 2149 is 135.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/15×21/49 1/15×42/49 1/30×21/49 1/15×21/98 3/15×21/49 1/15×63/49 1/45×21/49 5/15×21/49 1/75×21/49 7/15×21/49
© everydaycalculation.com