Add 25/63 and 12/30
25/63 + 12/30 is 251/315.
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,
25/63 = 25 × 10/63 × 10 = 250/630 - Likewise, for the 2nd fraction, since 30 × 21 = 630,
12/30 = 12 × 21/30 × 21 = 252/630 - Add the two like fractions:
250/630 + 252/630 = 250 + 252/630 = 502/630 - 502/630 simplified gives 251/315
- So, 25/63 + 12/30 = 251/315
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