Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/10 of 20/49?"
510 × 2049 is 1049.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 5/10×40/49 5/20×20/49 5/10×20/98 15/10×20/49 5/10×60/49 5/30×20/49 25/10×20/49 5/50×20/49 35/10×20/49 5/70×20/49
© everydaycalculation.com