Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/40 of 10/42?"
940 × 1042 is 356.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/40×10/42 9/40×20/42 9/80×10/42 9/40×10/84 27/40×10/42 9/40×30/42 45/40×10/42 9/40×50/42 63/40×10/42 9/40×70/42
© everydaycalculation.com