Solutions by everydaycalculation.com
1st number: 5 2/8, 2nd number: 15/90
This multiplication involving fractions can also be rephrased as "What is 42/8 of 15/90?"
428 × 1590 is 78.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/8×15/90 42/8×30/90 42/16×15/90 42/8×45/90 42/24×15/90 42/8×75/90 42/40×15/90 42/56×15/90
© everydaycalculation.com