Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 30/40 of 10/36?"
3040 × 1036 is 524.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/40×10/36 30/40×20/36 30/80×10/36 30/40×10/72 90/40×10/36 30/40×30/36 30/40×50/36 30/40×70/36
© everydaycalculation.com