Add 10/63 and 35/30
1st number: 10/63, 2nd number: 1 5/30
10/63 + 35/30 is 167/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 30 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,
10/63 = 10 × 10/63 × 10 = 100/630 - Likewise, for the 2nd fraction, since 30 × 21 = 630,
35/30 = 35 × 21/30 × 21 = 735/630 - Add the two like fractions:
100/630 + 735/630 = 100 + 735/630 = 835/630 - 835/630 simplified gives 167/126
- So, 10/63 + 35/30 = 167/126
In mixed form: 141/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/63+35/30 10/63+70/30 10/63+35/60 30/63+35/30 10/63+35/90 50/63+35/30 70/63+35/30