Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 60/90 of 15/30?"
6090 × 1530 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/90×15/60 60/90×45/30 60/90×15/90 60/90×75/30
© everydaycalculation.com