Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/20 of 12/70?"
220 × 1270 is 3175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/20×12/70 2/20×24/70 2/40×12/70 6/20×12/70 2/20×36/70 2/60×12/70 10/20×12/70 2/20×60/70 14/20×12/70 2/20×84/70
© everydaycalculation.com