Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/21 of 7/16?"
1621 × 716 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/21×7/16 16/21×14/16 16/42×7/16 16/21×7/32 48/21×7/16 16/21×21/16 16/63×7/16 16/21×7/48 80/21×7/16 16/21×35/16 16/21×7/80 16/21×49/16
© everydaycalculation.com