Add 14/70 and 84/27
1st number: 14/70, 2nd number: 3 3/27
14/70 + 84/27 is 149/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 27 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 70 × 27 = 1890,
14/70 = 14 × 27/70 × 27 = 378/1890 - Likewise, for the 2nd fraction, since 27 × 70 = 1890,
84/27 = 84 × 70/27 × 70 = 5880/1890 - Add the two like fractions:
378/1890 + 5880/1890 = 378 + 5880/1890 = 6258/1890 - 6258/1890 simplified gives 149/45
- So, 14/70 + 84/27 = 149/45
In mixed form: 314/45
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