Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/70 of 12/14?"
2870 × 1214 is 1235.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/70×12/14 28/70×24/14 28/70×12/28 84/70×12/14 28/70×36/14 28/70×12/42 28/70×60/14 28/70×12/70 28/70×84/14 28/70×12/98
© everydaycalculation.com