Add 12/70 and 27/6
1st number: 12/70, 2nd number: 4 3/6
12/70 + 27/6 is 327/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 6 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
12/70 = 12 × 3/70 × 3 = 36/210 - Likewise, for the 2nd fraction, since 6 × 35 = 210,
27/6 = 27 × 35/6 × 35 = 945/210 - Add the two like fractions:
36/210 + 945/210 = 36 + 945/210 = 981/210 - 981/210 simplified gives 327/70
- So, 12/70 + 27/6 = 327/70
In mixed form: 447/70
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