Solutions by everydaycalculation.com
1st number: 21 0/2, 2nd number: 16/28
This multiplication involving fractions can also be rephrased as "What is 42/2 of 16/28?"
422 × 1628 is 121.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/2×16/28 42/2×32/28 42/4×16/28 42/2×16/56 42/2×48/28 42/6×16/28 42/2×16/84 42/2×80/28 42/10×16/28 42/14×16/28
© everydaycalculation.com