Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/50 of 6/21?"
1550 × 621 is 335.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/50×6/21 15/50×12/21 15/50×6/42 45/50×6/21 15/50×18/21 15/50×6/63 75/50×6/21 15/50×30/21 15/50×42/21
© everydaycalculation.com