Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/75 of 7/10?"
4075 × 710 is 2875.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/75×7/10 40/75×14/10 40/75×7/20 40/75×21/10 40/75×7/30 40/75×35/10 40/75×7/50 40/75×49/10 40/75×7/70
© everydaycalculation.com