Solutions by everydaycalculation.com
1st number: 20 0/2, 2nd number: 4/42
This multiplication involving fractions can also be rephrased as "What is 40/2 of 4/42?"
402 × 442 is 4021.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/2×4/42 40/2×8/42 40/4×4/42 40/2×4/84 40/2×12/42 40/6×4/42 40/2×20/42 40/10×4/42 40/2×28/42 40/14×4/42
© everydaycalculation.com