Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/40 of 9/63?"
440 × 963 is 170.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/40×9/63 4/40×18/63 4/80×9/63 12/40×9/63 4/40×27/63 20/40×9/63 4/40×45/63 28/40×9/63
© everydaycalculation.com