Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 25/42 of 3/10?"
2542 × 310 is 528.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/42×3/10 25/42×6/10 25/84×3/10 25/42×3/20 75/42×3/10 25/42×9/10 25/42×3/30 25/42×15/10 25/42×3/50 25/42×21/10 25/42×3/70
© everydaycalculation.com