Add 18/72 and 35/48
18/72 + 35/48 is 47/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 72 × 2 = 144,
18/72 = 18 × 2/72 × 2 = 36/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
35/48 = 35 × 3/48 × 3 = 105/144 - Add the two like fractions:
36/144 + 105/144 = 36 + 105/144 = 141/144 - 141/144 simplified gives 47/48
- So, 18/72 + 35/48 = 47/48
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