Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/40 of 1/90?"
1040 × 190 is 1360.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/40×1/90 10/40×2/90 10/80×1/90 30/40×1/90 10/40×3/90 50/40×1/90 10/40×5/90 70/40×1/90 10/40×7/90
© everydaycalculation.com