Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/24 of 7/14?"
2124 × 714 is 716.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/24×7/14 21/48×7/14 21/24×7/28 63/24×7/14 21/24×21/14 21/72×7/14 21/24×7/42 21/24×35/14 21/24×7/70 21/24×49/14 21/24×7/98
© everydaycalculation.com