Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/12 of 15/42?"
812 × 1542 is 521.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/12×15/42 8/12×30/42 8/24×15/42 8/12×15/84 24/12×15/42 8/12×45/42 8/36×15/42 40/12×15/42 8/12×75/42 8/60×15/42 56/12×15/42 8/84×15/42
© everydaycalculation.com