Solutions by everydaycalculation.com
1st number: 7 0/3, 2nd number: 20/70
This multiplication involving fractions can also be rephrased as "What is 21/3 of 20/70?"
213 × 2070 is 21.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/3×20/70 21/3×40/70 21/6×20/70 63/3×20/70 21/3×60/70 21/9×20/70 21/15×20/70
© everydaycalculation.com