Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/90 of 4/35?"
1690 × 435 is 321575.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/90×4/35 16/90×8/35 16/90×4/70 48/90×4/35 16/90×12/35 80/90×4/35 16/90×20/35 16/90×28/35
© everydaycalculation.com