Add 3/70 and 35/30
1st number: 3/70, 2nd number: 1 5/30
3/70 + 35/30 is 127/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
3/70 = 3 × 3/70 × 3 = 9/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
35/30 = 35 × 7/30 × 7 = 245/210 - Add the two like fractions:
9/210 + 245/210 = 9 + 245/210 = 254/210 - 254/210 simplified gives 127/105
- So, 3/70 + 35/30 = 127/105
In mixed form: 122/105
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