Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/20 of 7/70?"
220 × 770 is 1100.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/20×7/70 2/20×14/70 2/40×7/70 6/20×7/70 2/20×21/70 2/60×7/70 10/20×7/70 2/20×35/70 14/20×7/70 2/20×49/70
© everydaycalculation.com