Add 49/48 and 54/72
1st number: 1 1/48, 2nd number: 54/72
49/48 + 54/72 is 85/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 72 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
49/48 = 49 × 3/48 × 3 = 147/144 - Likewise, for the 2nd fraction, since 72 × 2 = 144,
54/72 = 54 × 2/72 × 2 = 108/144 - Add the two like fractions:
147/144 + 108/144 = 147 + 108/144 = 255/144 - 255/144 simplified gives 85/48
- So, 49/48 + 54/72 = 85/48
In mixed form: 137/48
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