Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 49/70 of 7/21?"
4970 × 721 is 730.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/70×7/21 49/70×14/21 49/70×7/42 49/70×7/63 49/70×35/21 49/70×49/21
© everydaycalculation.com