Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 45/63 of 7/8?"
4563 × 78 is 58.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/63×7/8 45/63×14/8 45/63×7/16 45/63×21/8 45/63×7/24 45/63×35/8 45/63×7/40 45/63×49/8 45/63×7/56
© everydaycalculation.com