Add 30/84 and 48/7
1st number: 30/84, 2nd number: 6 6/7
30/84 + 48/7 is 101/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 7 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
30/84 = 30 × 1/84 × 1 = 30/84 - Likewise, for the 2nd fraction, since 7 × 12 = 84,
48/7 = 48 × 12/7 × 12 = 576/84 - Add the two like fractions:
30/84 + 576/84 = 30 + 576/84 = 606/84 - 606/84 simplified gives 101/14
- So, 30/84 + 48/7 = 101/14
In mixed form: 73/14
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