Add 84/16 and 10/63
1st number: 5 4/16, 2nd number: 10/63
84/16 + 10/63 is 1363/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 63 is 1008
Next, find the equivalent fraction of both fractional numbers with denominator 1008 - For the 1st fraction, since 16 × 63 = 1008,
84/16 = 84 × 63/16 × 63 = 5292/1008 - Likewise, for the 2nd fraction, since 63 × 16 = 1008,
10/63 = 10 × 16/63 × 16 = 160/1008 - Add the two like fractions:
5292/1008 + 160/1008 = 5292 + 160/1008 = 5452/1008 - 5452/1008 simplified gives 1363/252
- So, 84/16 + 10/63 = 1363/252
In mixed form: 5103/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/16+20/63 84/32+10/63 84/16+30/63 84/48+10/63 84/16+50/63 84/80+10/63 84/16+70/63