Add 1/30 and 10/63
1/30 + 10/63 is 121/630.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 63 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 30 × 21 = 630,
1/30 = 1 × 21/30 × 21 = 21/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
10/63 = 10 × 10/63 × 10 = 100/630 - Add the two like fractions:
21/630 + 100/630 = 21 + 100/630 = 121/630 - So, 1/30 + 10/63 = 121/630
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/30+10/63 1/30+20/63 1/60+10/63 3/30+10/63 1/30+30/63 1/90+10/63 5/30+10/63 1/30+50/63 7/30+10/63 1/30+70/63