Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/90 of 21/90?"
890 × 2190 is 14675.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/90×21/90 8/90×42/90 24/90×21/90 8/90×63/90 40/90×21/90 56/90×21/90
© everydaycalculation.com