Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/30 of 21/90?"
230 × 2190 is 7450.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/30×21/90 2/30×42/90 2/60×21/90 6/30×21/90 2/30×63/90 2/90×21/90 10/30×21/90 14/30×21/90
© everydaycalculation.com