Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/84 of 7/8?"
2884 × 78 is 724.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/84×7/8 28/84×14/8 28/84×7/16 28/84×21/8 28/84×7/24 28/84×35/8 28/84×7/40 28/84×49/8 28/84×7/56
© everydaycalculation.com