Solutions by everydaycalculation.com
1st number: 1 10/70, 2nd number: 3/18
This multiplication involving fractions can also be rephrased as "What is 80/70 of 3/18?"
8070 × 318 is 421.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/70×6/18 80/70×3/36 80/70×9/18 80/70×3/54 80/70×15/18 80/70×3/90 80/70×21/18
© everydaycalculation.com