Add 9/63 and 75/9
1st number: 9/63, 2nd number: 8 3/9
9/63 + 75/9 is 178/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 9 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 63 × 1 = 63,
9/63 = 9 × 1/63 × 1 = 9/63 - Likewise, for the 2nd fraction, since 9 × 7 = 63,
75/9 = 75 × 7/9 × 7 = 525/63 - Add the two like fractions:
9/63 + 525/63 = 9 + 525/63 = 534/63 - 534/63 simplified gives 178/21
- So, 9/63 + 75/9 = 178/21
In mixed form: 810/21
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