Add 84/8 and 16/63
1st number: 10 4/8, 2nd number: 16/63
84/8 + 16/63 is 1355/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 8 × 63 = 504,
84/8 = 84 × 63/8 × 63 = 5292/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
16/63 = 16 × 8/63 × 8 = 128/504 - Add the two like fractions:
5292/504 + 128/504 = 5292 + 128/504 = 5420/504 - 5420/504 simplified gives 1355/126
- So, 84/8 + 16/63 = 1355/126
In mixed form: 1095/126
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