Solutions by everydaycalculation.com
1st number: 4 0/3, 2nd number: 10/90
This multiplication involving fractions can also be rephrased as "What is 12/3 of 10/90?"
123 × 1090 is 49.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/3×10/90 12/3×20/90 12/6×10/90 36/3×10/90 12/3×30/90 12/9×10/90 60/3×10/90 12/3×50/90 12/15×10/90 84/3×10/90 12/3×70/90 12/21×10/90
© everydaycalculation.com