Add 8/10 and 25/63
8/10 + 25/63 is 377/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 63 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 10 × 63 = 630,
8/10 = 8 × 63/10 × 63 = 504/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
25/63 = 25 × 10/63 × 10 = 250/630 - Add the two like fractions:
504/630 + 250/630 = 504 + 250/630 = 754/630 - 754/630 simplified gives 377/315
- So, 8/10 + 25/63 = 377/315
In mixed form: 162/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/10+25/63 8/10+50/63 8/20+25/63 24/10+25/63 8/10+75/63 8/30+25/63 40/10+25/63 8/50+25/63 56/10+25/63 8/70+25/63