Solutions by everydaycalculation.com
1st number: 1/5, 2nd number: 7 7/8
This multiplication involving fractions can also be rephrased as "What is 1/5 of 7 7/8?"
15 × 638 is 6340.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/5×63/8 1/10×63/8 1/5×63/16 3/5×63/8 1/15×63/8 1/5×63/24 1/25×63/8 1/5×63/40 7/5×63/8 1/35×63/8 1/5×63/56
© everydaycalculation.com