Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/21 of 7/12?"
1621 × 712 is 49.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/21×7/12 16/21×14/12 16/42×7/12 16/21×7/24 48/21×7/12 16/21×21/12 16/63×7/12 16/21×7/36 80/21×7/12 16/21×35/12 16/21×7/60 16/21×49/12 16/21×7/84
© everydaycalculation.com