Add 16/8 and 9/63
1st number: 2 0/8, 2nd number: 9/63
16/8 + 9/63 is 15/7.
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,
16/8 = 16 × 63/8 × 63 = 1008/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
9/63 = 9 × 8/63 × 8 = 72/504 - Add the two like fractions:
1008/504 + 72/504 = 1008 + 72/504 = 1080/504 - 1080/504 simplified gives 15/7
- So, 16/8 + 9/63 = 15/7
In mixed form: 21/7
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