Add 15/63 and 18/8
1st number: 15/63, 2nd number: 2 2/8
15/63 + 18/8 is 209/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 8 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 63 × 8 = 504,
15/63 = 15 × 8/63 × 8 = 120/504 - Likewise, for the 2nd fraction, since 8 × 63 = 504,
18/8 = 18 × 63/8 × 63 = 1134/504 - Add the two like fractions:
120/504 + 1134/504 = 120 + 1134/504 = 1254/504 - 1254/504 simplified gives 209/84
- So, 15/63 + 18/8 = 209/84
In mixed form: 241/84
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