Solutions by everydaycalculation.com
1st number: 20 0/2, 2nd number: 4/5
This multiplication involving fractions can also be rephrased as "What is 40/2 of 4/5?"
402 × 45 is 161.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/2×4/5 40/2×8/5 40/4×4/5 40/2×4/10 40/2×12/5 40/6×4/5 40/2×4/15 40/2×20/5 40/10×4/5 40/2×4/25 40/2×28/5 40/14×4/5 40/2×4/35
© everydaycalculation.com