Solutions by everydaycalculation.com
1st number: 20 0/2, 2nd number: 1 8/20
This multiplication involving fractions can also be rephrased as "What is 40/2 of 1 8/20?"
402 × 2820 is 281.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/2×28/20 40/2×56/20 40/4×28/20 40/2×28/40 40/2×84/20 40/6×28/20 40/2×28/60 40/10×28/20 40/14×28/20
© everydaycalculation.com