Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/20 of 16/30?"
1220 × 1630 is 825.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/20×16/30 12/20×32/30 12/40×16/30 12/20×16/60 36/20×16/30 12/20×48/30 12/60×16/30 12/20×16/90 60/20×16/30 12/20×80/30 84/20×16/30
© everydaycalculation.com