Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/35 of 15/90?"
435 × 1590 is 2105.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/35×15/90 4/35×30/90 4/70×15/90 12/35×15/90 4/35×45/90 20/35×15/90 4/35×75/90 28/35×15/90
© everydaycalculation.com