Solutions by everydaycalculation.com
1st number: 7 1/7, 2nd number: 21/30
This multiplication involving fractions can also be rephrased as "What is 50/7 of 21/30?"
507 × 2130 is 51.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/7×42/30 50/14×21/30 50/7×21/60 50/7×63/30 50/21×21/30 50/7×21/90 50/35×21/30 50/49×21/30
© everydaycalculation.com