Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/30 of 5/21?"
2030 × 521 is 1063.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/30×5/21 20/30×10/21 20/60×5/21 20/30×5/42 60/30×5/21 20/30×15/21 20/90×5/21 20/30×5/63 20/30×25/21 20/30×35/21
© everydaycalculation.com