Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/30 of 5/40?"
630 × 540 is 140.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/30×5/40 6/30×10/40 6/60×5/40 6/30×5/80 18/30×5/40 6/30×15/40 6/90×5/40 6/30×25/40 42/30×5/40 6/30×35/40
© everydaycalculation.com