Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/40 of 5/7?"
1540 × 57 is 1556.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/40×5/7 15/40×10/7 15/80×5/7 15/40×5/14 45/40×5/7 15/40×15/7 15/40×5/21 75/40×5/7 15/40×25/7 15/40×5/35 15/40×35/7 15/40×5/49
© everydaycalculation.com