Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 36/40 of 24/90?"
3640 × 2490 is 625.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/40×24/90 36/40×48/90 36/80×24/90 36/40×72/90
© everydaycalculation.com