Add 98/72 and 49/16
1st number: 1 26/72, 2nd number: 3 1/16
98/72 + 49/16 is 637/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 72 × 2 = 144,
98/72 = 98 × 2/72 × 2 = 196/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
49/16 = 49 × 9/16 × 9 = 441/144 - Add the two like fractions:
196/144 + 441/144 = 196 + 441/144 = 637/144 - So, 98/72 + 49/16 = 637/144
In mixed form: 461/144
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