Add 7/72 and 90/24
1st number: 7/72, 2nd number: 3 18/24
7/72 + 90/24 is 277/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
7/72 = 7 × 1/72 × 1 = 7/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
90/24 = 90 × 3/24 × 3 = 270/72 - Add the two like fractions:
7/72 + 270/72 = 7 + 270/72 = 277/72 - So, 7/72 + 90/24 = 277/72
In mixed form: 361/72
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