Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/80 of 7/70?"
280 × 770 is 1400.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/80×7/70 2/80×14/70 6/80×7/70 2/80×21/70 10/80×7/70 2/80×35/70 14/80×7/70 2/80×49/70
© everydaycalculation.com