Add 3/70 and 84/14
1st number: 3/70, 2nd number: 6 0/14
3/70 + 84/14 is 423/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
3/70 = 3 × 1/70 × 1 = 3/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
84/14 = 84 × 5/14 × 5 = 420/70 - Add the two like fractions:
3/70 + 420/70 = 3 + 420/70 = 423/70 - So, 3/70 + 84/14 = 423/70
In mixed form: 63/70
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