Add 2/70 and 10/30
2/70 + 10/30 is 38/105.
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,
2/70 = 2 × 3/70 × 3 = 6/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
10/30 = 10 × 7/30 × 7 = 70/210 - Add the two like fractions:
6/210 + 70/210 = 6 + 70/210 = 76/210 - 76/210 simplified gives 38/105
- So, 2/70 + 10/30 = 38/105
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