Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/54 of 7/45?"
4054 × 745 is 28243.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/54×7/45 40/54×14/45 40/54×7/90 40/54×21/45 40/54×35/45 40/54×49/45
© everydaycalculation.com