Add 15/12 and 96/70
1st number: 1 3/12, 2nd number: 1 26/70
15/12 + 96/70 is 367/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 70 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 12 × 35 = 420,
15/12 = 15 × 35/12 × 35 = 525/420 - Likewise, for the 2nd fraction, since 70 × 6 = 420,
96/70 = 96 × 6/70 × 6 = 576/420 - Add the two like fractions:
525/420 + 576/420 = 525 + 576/420 = 1101/420 - 1101/420 simplified gives 367/140
- So, 15/12 + 96/70 = 367/140
In mixed form: 287/140
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