Add 2/30 and 75/64
1st number: 2/30, 2nd number: 1 11/64
2/30 + 75/64 is 1189/960.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 64 is 960
Next, find the equivalent fraction of both fractional numbers with denominator 960 - For the 1st fraction, since 30 × 32 = 960,
2/30 = 2 × 32/30 × 32 = 64/960 - Likewise, for the 2nd fraction, since 64 × 15 = 960,
75/64 = 75 × 15/64 × 15 = 1125/960 - Add the two like fractions:
64/960 + 1125/960 = 64 + 1125/960 = 1189/960 - So, 2/30 + 75/64 = 1189/960
In mixed form: 1229/960
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/30+75/64 2/60+75/64 6/30+75/64 2/90+75/64 10/30+75/64 14/30+75/64