Add 24/84 and 84/12
1st number: 24/84, 2nd number: 7 0/12
24/84 + 84/12 is 51/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 12 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
24/84 = 24 × 1/84 × 1 = 24/84 - Likewise, for the 2nd fraction, since 12 × 7 = 84,
84/12 = 84 × 7/12 × 7 = 588/84 - Add the two like fractions:
24/84 + 588/84 = 24 + 588/84 = 612/84 - 612/84 simplified gives 51/7
- So, 24/84 + 84/12 = 51/7
In mixed form: 72/7
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