Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 80/98 of 10/40?"
8098 × 1040 is 1049.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/98×20/40 80/98×10/80 80/98×30/40 80/98×50/40 80/98×70/40
© everydaycalculation.com