Solutions by everydaycalculation.com
1st number: 2 0/2, 2nd number: 45/81
This multiplication involving fractions can also be rephrased as "What is 4/2 of 45/81?"
42 × 4581 is 109.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/2×45/81 4/2×90/81 12/2×45/81 4/6×45/81 20/2×45/81 4/10×45/81 28/2×45/81 4/14×45/81
© everydaycalculation.com