Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/30 of 48/70?"
1230 × 4870 is 48175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/30×48/70 12/30×96/70 12/60×48/70 36/30×48/70 12/90×48/70 60/30×48/70 84/30×48/70
© everydaycalculation.com