Add 1/35 and 20/30
1/35 + 20/30 is 73/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
1/35 = 1 × 6/35 × 6 = 6/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
20/30 = 20 × 7/30 × 7 = 140/210 - Add the two like fractions:
6/210 + 140/210 = 6 + 140/210 = 146/210 - 146/210 simplified gives 73/105
- So, 1/35 + 20/30 = 73/105
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