Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/30 of 5/40?"
1530 × 540 is 116.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 15/30×10/40 15/60×5/40 15/30×5/80 45/30×5/40 15/30×15/40 15/90×5/40 75/30×5/40 15/30×25/40 15/30×35/40
© everydaycalculation.com