Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/70 of 5/21?"
970 × 521 is 398.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/70×5/21 9/70×10/21 9/70×5/42 27/70×5/21 9/70×15/21 9/70×5/63 45/70×5/21 9/70×25/21 63/70×5/21 9/70×35/21
© everydaycalculation.com