Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/28 of 4/8?"
2128 × 48 is 38.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/28×4/8 21/56×4/8 21/28×4/16 63/28×4/8 21/28×12/8 21/84×4/8 21/28×4/24 21/28×20/8 21/28×4/40 21/28×28/8 21/28×4/56
© everydaycalculation.com