Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/70 of 48/90?"
1270 × 4890 is 16175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/70×48/90 12/70×96/90 36/70×48/90 60/70×48/90 84/70×48/90
© everydaycalculation.com