Add 3/7 and 75/36
1st number: 3/7, 2nd number: 2 3/36
3/7 + 75/36 is 211/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 36 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 7 × 36 = 252,
3/7 = 3 × 36/7 × 36 = 108/252 - Likewise, for the 2nd fraction, since 36 × 7 = 252,
75/36 = 75 × 7/36 × 7 = 525/252 - Add the two like fractions:
108/252 + 525/252 = 108 + 525/252 = 633/252 - 633/252 simplified gives 211/84
- So, 3/7 + 75/36 = 211/84
In mixed form: 243/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/7+75/36 3/14+75/36 3/7+75/72 9/7+75/36 3/21+75/36 15/7+75/36 3/35+75/36 21/7+75/36 3/49+75/36