Add 63/30 and 12/63
1st number: 2 3/30, 2nd number: 12/63
63/30 + 12/63 is 481/210.
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,
63/30 = 63 × 21/30 × 21 = 1323/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
12/63 = 12 × 10/63 × 10 = 120/630 - Add the two like fractions:
1323/630 + 120/630 = 1323 + 120/630 = 1443/630 - 1443/630 simplified gives 481/210
- So, 63/30 + 12/63 = 481/210
In mixed form: 261/210
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