Solutions by everydaycalculation.com
1st number: 4 0/21, 2nd number: 7/21
This multiplication involving fractions can also be rephrased as "What is 84/21 of 7/21?"
8421 × 721 is 43.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/21×14/21 84/42×7/21 84/21×7/42 84/63×7/21 84/21×7/63 84/21×35/21 84/21×49/21
© everydaycalculation.com