Add 72/25 and 7/35
1st number: 2 22/25, 2nd number: 7/35
72/25 + 7/35 is 77/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 35 is 175
Next, find the equivalent fraction of both fractional numbers with denominator 175 - For the 1st fraction, since 25 × 7 = 175,
72/25 = 72 × 7/25 × 7 = 504/175 - Likewise, for the 2nd fraction, since 35 × 5 = 175,
7/35 = 7 × 5/35 × 5 = 35/175 - Add the two like fractions:
504/175 + 35/175 = 504 + 35/175 = 539/175 - 539/175 simplified gives 77/25
- So, 72/25 + 7/35 = 77/25
In mixed form: 32/25
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