Solutions by everydaycalculation.com
1st number: 5/70, 2nd number: 4 0/21
This multiplication involving fractions can also be rephrased as "What is 5/70 of 4 0/21?"
570 × 8421 is 27.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/70×84/21 5/70×84/42 15/70×84/21 5/70×84/63 25/70×84/21 35/70×84/21
© everydaycalculation.com