Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/5 of 7/20?"
15 × 720 is 7100.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/5×7/20 1/5×14/20 1/10×7/20 1/5×7/40 3/5×7/20 1/5×21/20 1/15×7/20 1/5×7/60 1/5×35/20 1/25×7/20 7/5×7/20 1/5×49/20 1/35×7/20
© everydaycalculation.com