Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 35/40 of 5/7?"
3540 × 57 is 58.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/40×5/7 35/40×10/7 35/80×5/7 35/40×5/14 35/40×15/7 35/40×5/21 35/40×25/7 35/40×5/35 35/40×35/7 35/40×5/49
© everydaycalculation.com