Add 9/63 and 35/28
1st number: 9/63, 2nd number: 1 7/28
9/63 + 35/28 is 39/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
9/63 = 9 × 4/63 × 4 = 36/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
35/28 = 35 × 9/28 × 9 = 315/252 - Add the two like fractions:
36/252 + 315/252 = 36 + 315/252 = 351/252 - 351/252 simplified gives 39/28
- So, 9/63 + 35/28 = 39/28
In mixed form: 111/28
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