Multiply 30/12 with 18/40
1st number: 2 6/12, 2nd number: 18/40
This multiplication involving fractions can also be rephrased as "What is 30/12 of 18/40?"
3012 × 1840 is 98.
Steps for multiplying fractions
- Simply multiply the numerators and denominators separately:
- 3012 × 1840 = 30 × 1812 × 40 = 540480
- After reducing the fraction, the answer is 98
- In mixed form: 118
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/12×18/40 30/12×36/40 30/24×18/40 30/12×18/80 90/12×18/40 30/12×54/40 30/36×18/40 30/12×90/40 30/60×18/40 30/84×18/40