Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/70 of 7/80?"
1870 × 780 is 9400.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/70×7/80 18/70×14/80 54/70×7/80 18/70×21/80 90/70×7/80 18/70×35/80 18/70×49/80
© everydaycalculation.com