Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/30 of 3/15?"
130 × 315 is 1150.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/30×3/15 1/30×6/15 1/60×3/15 1/30×3/30 3/30×3/15 1/30×9/15 1/90×3/15 1/30×3/45 5/30×3/15 1/30×3/75 7/30×3/15 1/30×21/15
© everydaycalculation.com