Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/2 of 1/21?"
12 × 121 is 142.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/2×2/21 1/4×1/21 1/2×1/42 3/2×1/21 1/2×3/21 1/6×1/21 1/2×1/63 5/2×1/21 1/2×5/21 1/10×1/21 7/2×1/21 1/2×7/21 1/14×1/21
© everydaycalculation.com