Add 35/70 and 32/15
1st number: 35/70, 2nd number: 2 2/15
35/70 + 32/15 is 79/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 15 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
35/70 = 35 × 3/70 × 3 = 105/210 - Likewise, for the 2nd fraction, since 15 × 14 = 210,
32/15 = 32 × 14/15 × 14 = 448/210 - Add the two like fractions:
105/210 + 448/210 = 105 + 448/210 = 553/210 - 553/210 simplified gives 79/30
- So, 35/70 + 32/15 = 79/30
In mixed form: 219/30
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