Solutions by everydaycalculation.com
1st number: 21/60, 2nd number: 7 1/7
This multiplication involving fractions can also be rephrased as "What is 21/60 of 7 1/7?"
2160 × 507 is 52.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/60×50/7 21/60×50/14 63/60×50/7 21/60×50/21 21/60×50/35 21/60×50/49
© everydaycalculation.com