Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 45/70 of 72/90?"
4570 × 7290 is 1835.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/70×72/90
© everydaycalculation.com