Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/3 of 12/40?"
13 × 1240 is 110.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/3×12/40 1/3×24/40 1/6×12/40 1/3×12/80 1/3×36/40 1/9×12/40 5/3×12/40 1/3×60/40 1/15×12/40 7/3×12/40 1/3×84/40 1/21×12/40
© everydaycalculation.com