Add 84/3 and 16/63
1st number: 28 0/3, 2nd number: 16/63
84/3 + 16/63 is 1780/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 3 × 21 = 63,
84/3 = 84 × 21/3 × 21 = 1764/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
16/63 = 16 × 1/63 × 1 = 16/63 - Add the two like fractions:
1764/63 + 16/63 = 1764 + 16/63 = 1780/63 - So, 84/3 + 16/63 = 1780/63
In mixed form: 2816/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/3+32/63 84/6+16/63 84/3+48/63 84/9+16/63 84/3+80/63 84/15+16/63 84/21+16/63