Add 75/16 and 3/54
1st number: 4 11/16, 2nd number: 3/54
75/16 + 3/54 is 683/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 54 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 16 × 27 = 432,
75/16 = 75 × 27/16 × 27 = 2025/432 - Likewise, for the 2nd fraction, since 54 × 8 = 432,
3/54 = 3 × 8/54 × 8 = 24/432 - Add the two like fractions:
2025/432 + 24/432 = 2025 + 24/432 = 2049/432 - 2049/432 simplified gives 683/144
- So, 75/16 + 3/54 = 683/144
In mixed form: 4107/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/16+6/54 75/32+3/54 75/16+9/54 75/48+3/54 75/16+15/54 75/80+3/54 75/16+21/54