Add 63/75 and 7/4
1st number: 63/75, 2nd number: 1 3/4
63/75 + 7/4 is 259/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 4 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
63/75 = 63 × 4/75 × 4 = 252/300 - Likewise, for the 2nd fraction, since 4 × 75 = 300,
7/4 = 7 × 75/4 × 75 = 525/300 - Add the two like fractions:
252/300 + 525/300 = 252 + 525/300 = 777/300 - 777/300 simplified gives 259/100
- So, 63/75 + 7/4 = 259/100
In mixed form: 259/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/75+14/4 63/75+7/8 63/75+21/4 63/75+7/12 63/75+35/4 63/75+7/20 63/75+49/4 63/75+7/28