Solutions by everydaycalculation.com
1st number: 5 0/3, 2nd number: 21/90
This multiplication involving fractions can also be rephrased as "What is 15/3 of 21/90?"
153 × 2190 is 76.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/3×21/90 15/3×42/90 15/6×21/90 45/3×21/90 15/3×63/90 15/9×21/90 75/3×21/90 15/21×21/90
© everydaycalculation.com