Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/8 of 21/84?"
18 × 2184 is 132.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/8×21/84 1/8×42/84 1/16×21/84 3/8×21/84 1/8×63/84 1/24×21/84 5/8×21/84 1/40×21/84 7/8×21/84 1/56×21/84
© everydaycalculation.com