Add 49/63 and 18/48
49/63 + 18/48 is 83/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 48 is 1008
Next, find the equivalent fraction of both fractional numbers with denominator 1008 - For the 1st fraction, since 63 × 16 = 1008,
49/63 = 49 × 16/63 × 16 = 784/1008 - Likewise, for the 2nd fraction, since 48 × 21 = 1008,
18/48 = 18 × 21/48 × 21 = 378/1008 - Add the two like fractions:
784/1008 + 378/1008 = 784 + 378/1008 = 1162/1008 - 1162/1008 simplified gives 83/72
- So, 49/63 + 18/48 = 83/72
In mixed form: 111/72
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