Solutions by everydaycalculation.com
1st number: 21 0/2, 2nd number: 2 12/15
This multiplication involving fractions can also be rephrased as "What is 42/2 of 2 12/15?"
422 × 4215 is 2945.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/2×42/15 42/2×84/15 42/4×42/15 42/2×42/30 42/6×42/15 42/2×42/45 42/10×42/15 42/2×42/75 42/14×42/15
© everydaycalculation.com