Add 30/10 and 14/63
1st number: 3 0/10, 2nd number: 14/63
30/10 + 14/63 is 29/9.
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,
30/10 = 30 × 63/10 × 63 = 1890/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
14/63 = 14 × 10/63 × 10 = 140/630 - Add the two like fractions:
1890/630 + 140/630 = 1890 + 140/630 = 2030/630 - 2030/630 simplified gives 29/9
- So, 30/10 + 14/63 = 29/9
In mixed form: 32/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/10+14/63 30/10+28/63 30/20+14/63 90/10+14/63 30/10+42/63 30/10+70/63 30/50+14/63 30/10+98/63 30/70+14/63