Add 7/4 and 12/75
1st number: 1 3/4, 2nd number: 12/75
7/4 + 12/75 is 191/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 4 × 75 = 300,
7/4 = 7 × 75/4 × 75 = 525/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
12/75 = 12 × 4/75 × 4 = 48/300 - Add the two like fractions:
525/300 + 48/300 = 525 + 48/300 = 573/300 - 573/300 simplified gives 191/100
- So, 7/4 + 12/75 = 191/100
In mixed form: 191/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/4+12/75 7/4+24/75 7/8+12/75 21/4+12/75 7/4+36/75 7/12+12/75 35/4+12/75 7/4+60/75 7/20+12/75 49/4+12/75 7/4+84/75 7/28+12/75