Solutions by everydaycalculation.com
1st number: 21 0/2, 2nd number: 5/60
This multiplication involving fractions can also be rephrased as "What is 42/2 of 5/60?"
422 × 560 is 74.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/2×5/60 42/2×10/60 42/4×5/60 42/2×15/60 42/6×5/60 42/2×25/60 42/10×5/60 42/2×35/60 42/14×5/60
© everydaycalculation.com