Add 75/72 and 84/8
1st number: 1 3/72, 2nd number: 10 4/8
75/72 + 84/8 is 277/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
75/72 = 75 × 1/72 × 1 = 75/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
84/8 = 84 × 9/8 × 9 = 756/72 - Add the two like fractions:
75/72 + 756/72 = 75 + 756/72 = 831/72 - 831/72 simplified gives 277/24
- So, 75/72 + 84/8 = 277/24
In mixed form: 1113/24
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