Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/50 of 7/40?"
2150 × 740 is 1472000.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/50×7/40 21/50×14/40 21/50×7/80 63/50×7/40 21/50×21/40 21/50×35/40 21/50×49/40
© everydaycalculation.com