Solutions by everydaycalculation.com
1st number: 1 2/40, 2nd number: 12/30
This multiplication involving fractions can also be rephrased as "What is 42/40 of 12/30?"
4240 × 1230 is 2150.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/40×12/30 42/40×24/30 42/80×12/30 42/40×12/60 42/40×36/30 42/40×12/90 42/40×60/30 42/40×84/30
© everydaycalculation.com