Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 42/50 of 21/24?"
4250 × 2124 is 147200.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/50×21/24 42/50×42/24 42/50×21/48 42/50×63/24 42/50×21/72
© everydaycalculation.com