Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/9 of 1/40?"
89 × 140 is 145.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/9×1/40 8/9×2/40 8/18×1/40 8/9×1/80 24/9×1/40 8/9×3/40 8/27×1/40 40/9×1/40 8/9×5/40 8/45×1/40 56/9×1/40 8/9×7/40 8/63×1/40
© everydaycalculation.com